トップページ ＞HIGHLIGHTED

HIGHLIGHTED

Invited Talks

  1. H. Ito, K. Kawase, M. Sato, and T. Taniuchi, “Coherent tunable THz-wave generation from LiNbO3 OPO using monolithic grating coupler (Invited)", The 21st International Conference on Infrared and Millimeter Waves, Berlin, Germany (July 1996).
  2. H. Ito and K. Kawase, “Room temperature operated tunable THz generation and detection (Invited),” CNOM ’96, Stanford, USA (Sept. 1996).
  3. H. Ito and K. Kawase, “Laser-pumped Nonlinear Optical Tunable THz-wave Generation (Invited),” Fourth International workshop on Femtosecond Technology (FST’97), Tsukuba, Japan (Feb. 1997).
  4. H. Ito, K. Kawase, and J. Shikata, “Widely tunable THz-wave source by means of optical parametric oscillation (Invited),” International Topical Workshop on Contemporary Photonic Technologies (CPT ’98), Tokyo, Japan (Jan. 1998).
  5. K. Kawase, “Generation of widely tunable THz-wave using nonlinear optics (Invited),” Int’l Workshop on Coherent Control of Charge Carrier Dynamics in Semiconductors, Univ. of Illinois at Chicago, USA (May 1998).
  6. H. Ito, and K. Kawase, "Coherent Tunable THz-wave Generation by means of Nonlinear Optics (Invited)," OECC'98, 15B2-1, Makuhari Messe (July 1998).
  7. H. Ito, and K. Kawase "Terahertz frequency generation via optical parametric oscillation (Invited)," 1988 Int. Photonics Conference (IPC'98), T-S3-C1, Taipei, Taiwan (Dec. 1998).
  8. H Ito and K. Kawase, "Tunable coherent THz-wave sources (Invited)," 18th Electronic Materials Symposium (EMS’99), B1, Kii-Shirahama (June 1999).
  9. K. Kawase, M. Mizuno, H. Takahashi, and H. Ito, "THz-wave generation from DAST crystal by difference frequency generation (Invited)," 24th International Conference on Infrared and Millimeter Waves, MS-11, Monterey, USA (Sept. 1999).
  10. J. Shikata, Ken-ichi Karino, K. Kawase, J. Choi, and H.Ito, “Efficient laser-pumped parametric oscillation at terahertz using doped LiNbO3 (Invited)”, CLEO/Pacific Rim '99, Seoul, Korea (Sept. 1999).
  11. K. Kawase, J. Shikata, H. Minamide, K. Imai, H. Ito “THz-wave parametric oscillator with arrayed silicon prism coupler (Invited)” NLO2000 (Nonlinear Optics 2000), Kauai, USA (Aug. 2000).
  12. H. Ito, and K. Kawase “Terahertz parametric generation and oscillation with 100 MHz linewidth (Invited)” CNOM (Center for Novel Optoelectronic Materials 8th Annual Affiliates Meeting), Palo Alto, USA (Sept. 2000).
  13. H. Ito, and K. Kawase “Parametric generation of coherent tunable terahertz-waves (Invited)” LEOS2000(IEEE Lasers and Electro-Optics Society 13th Annual Meeting), Rio Grande, Puerto Rico (Nov. 2000).
  14. H. Ito, and K. Kawase “Coherent tunable tera-hertz wave generation (Invited)” IPC2000 (International Photonics Conference 2000), Hsinchu, Taiwan (Dec. 2000).
  15. K. Kawase, J. Shikata, H. Minamide, K. Imai, and H. Ito, "Injection seeded THz-wave parametric generator with 100MHz linewidth (Invited)" CLEO2001 (Conference on Lasers and Electro-Optics 2001), Baltimore (May 2001).
  16. H. Ito, and K. Kawase, “Development of Coherent Tunable THz Sources based on Parametric Processes (Plenary Talk),” The 8th International Workshop on Femtosecond Technology (FST2001), Tsukuba, Japan (June 2001).
  17. K. Kawase, J. Shikata, H. Minamide, K. Imai, and H. Ito, "Injection seeded THz-wave parametric generator (TPG) with wide tunability (invited)," CLEO Pacific Rim 2001, Chiba, Japan (July 2001).
  18. H. Ito, T. Taniuchi, and K. Kawase, “Tunable Tera-Hertz Wave Generation and its Applications (invited),” The Fifth International Symposium on Contemporary Photonics Technology (CPT2002), Tokyo, Japan (Jan. 2002).
  19. H. Ito, K. Kawase, "Tunable compact THz sources and their application (invited)," Nonlinear Optics: Materials, Fundamentals and Applications Topical Meeting (NLO2002), Maui, USA (July 2002).
  20. K. Kawase, K. Imai, H. Ito, “Injection Seeded Terahertz-wave Parametric Generators (invited),” The XXVIIth Triennial General Assembly of the International Union of Radio Science (URSI2002), Maastricht, Netherlands (Aug. 2002).
  21. K. Imai, K. Kawase, H. Minamide and H. Ito, "Achromatically injection-seeded terahertz-wave parametric generator (invited)," 10th International Conference on Terahertz Electronics (THz2002), Cambridge, UK (Sept. 2002).
  22. K. Kawase, K. Imai, H. Minamide, J. Shikata and H. Ito, "Injection-seeded THz-wave parametric generator (invited)," IEEE Lasers and Electro-Optics Society (LEOS2002), Glasgow, Scotland (Nov. 2002).
  23. K. Kawase, Y. Watanabe, and Y. Ogawa, "Terahertz spectroscopic imaging using component spatial pattern analysis (invited)," 2003 Asia-Pacific Microwave Conference (APMC '03), Seoul, Korea (Nov. 4-7, 2003).
  24. K. Kawase, "THz-wave parametric source and its imaging applications (Invited)," International Symposium on Portable Synchrotron Light Sources and Advanced Applications, Shiga, Japan (Jan. 13-14, 2004).
  25. Y. Ogawa, K. Kawase, M. Yamashita, H. Inoue,"Non-destructive inspection techniques for illicit drugs using terahertz imaging (Invited)," Conference on Lasers and Electro Optics Technical Conference (CLEO2004), San Francisco, USA (May 16-21, 2004).
  26. K. Kawase, “Potential Applications of THz Imaging (Invited),” Optatec2004 “Terahertz incognita” workshop, Frankfurt, Germany (June 22, 2004).
  27. M. Yamashita, T. Kiwa, M. Tonouchi, K. Nikawa, C. Otani1, K. Kawase, “Laser-THz emission microscope for inspecting electrical failures in integrated circuits (invited),” The 2004 International Meeting for Future of Electron Devices (IMFEDK2004) Kyoto, Japan (July 26-28, 2004).
  28. K. Kawase, "Terahertz imaging - new steps toward real-life applications (Keynote speech)," 12th International Conference on Terahertz Electronics (IRMMW2004/THz2004), Karlruhe, Germany (Sept. 27 - Oct. 1, 2004).
  29. K. Kawase, "THz-wave parametric sources and imaging applications (Invited)," SPIE Conference on Solid State Laser Technologies, London, UK (Oct. 25-28, 2004).
  30. K. Kawase, “Terahertz parametric source and real-life applications (Invited),” 12th international Symposium on Laser Spectroscopy (SOLS 2004), KAERI, Daejon, Korea (Nov. 4-5, 2004).
  31. K. Kawase, Y. Ogawa, C. Otani, “Detection of drugs in mail using THz-wave (Invited),” Workshop Terahertz in Defence and Security, Adelaide, Australia (Dec. 16-17, 2004).
  32. K. Kawase, M. Yamashita, Y. Ogawa and C. Otani “THz parametric sources and applications (Invited),” IEEE MTT Society Meeting, LA, USA (Jan. 8-9, 2005).
  33. K. Kawase, "Real-life applications of THz imaging (Invited),” The Eighth International Symposium on Contemporary Photonics Technology CPT2005, Tokyo, Japan (Jan. 12-14, 2005).
  34. K. Kawase, M. Yamashita, Y. Ogawa, and C. Otani, “Applications of THz Imaging (Invited),” The 6th Korea-Japan Joint Workshop on Microwave & Millimeter-wave Photonics, Gyeongju, Korea (Jan. 27-28, 2005).
  35. A. Dobroiu, K. Kawase, “THz parametric sources and imaging applications (Invited),” Workshop on Physics and Technology of THz Photonics, Erice Sicily, Italy (July 20-26, 2005).
  36. A. Dobroiu, K. Kawase, M. Yamashita, Y. Ogawa, C. Otani "THz-wave sources and applications (Invited, tentative title)" NRC-IMS Biophotonics and Bioelectronics workshop, The Institute for Microstructural Sciences of the National Research Council of Canada, Ottawa (Aug. 15, 2005).
  37. S. Hayashi, K. Maki, C. Otani, K. Kawase, “Terahertz Wave Parametric Sources(Invited),” International Symposium on Topical Problems of Nonlinear Wave Physics (NWP-2005), St.Petersburg, Russia (Aug. 2-9, 2005).
  38. K. Kawase, Y. Ogawa, M. Yamashita, C. Otani, “THz parametric sources and imaging applications (Plenary talk),” 13th International Conference on Terahertz Electronics (IRMMW2005/THz2005), Virginia, USA (Sept. 19-23, 2005).
  39. K. Kawase, M. Yamashita, Y. Ogawa, C. Otani, “THz-wave parametric sources and imaging applications (invited),” 18th International Conference on Applied Electromagnetics and Communications (ICECom), Dubrovnik, Croatia, (Oct. 12-14, 2005).
  40. F. Miyamaru, C. Otani, K. Kawase, “THz souces and applications (Invited, tentative title),” the 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, Sydney, Australia (Oct. 23-27, 2005.
  41. K. Kawase, "THz compact sources and imaging applications (Invited)," Japanese- European Seminar on Terahertz Technology, British Embassy, Tokyo (Nov. 21, 2005).
  42. A. Dobroiu, K. Kawase, Y. Ogawa, M. Yamashita, C. Otani, “THz imaging applications (Invited),” SPIE International Symposium on Microelectronics, MEMS, and Nanotechnology, pp60380K-1, Brisbane, Australia (Dec. 11-15, 2005)
  43. K. Kawase, “THz research and applications in RIKEN (tutorial)," International Forum on Terahertz Spectroscopy and Imaging, University of Kaiserslautern, Germany (Mar. 1-2, 2006).
  44. K. Kawase, M. Yamashita, C. Otani, Y. Ogawa, “THz-wave parametric sources and imaging applications (invited),” MRS Symposium on Materials Research for THz Applications. San Francisco, CA (April 20 - 21, 2006).
  45. Y. Ogawa, S. Hayashi, E. Kato, H. Yoshida, F. Miyamaru, C. Otani, K. Kawase, “Terahertz label-free biochip sensors with thin metal mesh (Invited),” Progress in Electromagnetics Research Symposium (PIERS 2006), Tokyo, Japan (Aug. 2-5, 2006).
  46. K. Kawase, Y. Ogawa, Y. Sasaki, C. Otani, “THz rays to detect drugs of abuse (Invited),” NATO Advanced Research Workshop (ARW) 2006 - Terahertz Frequency Detection and Identification of Materials and Objects, Spiez, Switzerland (July 7 - 11, 2006).
  47. C. Otani, S. Ariyoshi, T. Taino, A. C. Dobroiu, T. Shibuya, H. Sato, H. M. Shimizu, K. Kawase, “Development of terahertz imaging detector using superconducting tunnel junctions (Invited),” Workshop on Mesoscopic Superconductivity and Magnetism (MesoSuperMag), Chicago, USA (Aug.28-Sep.1, 2006).
  48. S. Ariyoshi, C. Otani, A. Dobroiu, H. Matsuo, H. Sato, T. Taino, K. Kawase, H. M. Shimizu, “Terahertz imaging with an STJ-based linear array detector (Invited),” Applied Superconductivity Conference 2006 (ASC2006), Seatle, USA (Aug.27-Sep.1, 2006).
  49. K. Kawase, S. Hayashi, Y. Ogawa, M. Yamashita and C. Otani, “THz wave parametric sources and applications (Keynote),” The 2nd EPS-QEOD (European Physical Society-Quantum Electronics and Optics Division) EUROPHOTON Conference on "Solid-state and fiber coherent light sources", SyA1, Pisa, Italy (Sept. 10-15, 2006).
  50. C. Otani, S. Ariyoshi, T. Taino, H. Myoren, S. Takada, H. Sato, H. M. Shimizu, K. Kawase, “Terahertz detectors using superconducting tunnel junctions (Invited),” 19th International Conference on Superconductivity (ISS2006), Nagoya, Japan (Oct. 30-Nov. 1, 2006).
  51. C. Otani, M. Yamashita, Y. Ogawa, K. Kawase, "Terahertz Imaging and its Applications (invited)," 12th International Symposium on Advanced Techniques and Applications (ATA2006), Kyungnum Univ., Masan, Korea (Nov. 9-11, 2006).
  52. C. Otani, S. Ariyoshi, T. Taino, H. Sato, H. M. Shimizu, K. Kawase, "Radiation Detectors using Superconducting Tunnel Junctions (invited)," 14th International Symposium on Laser Spectroscopy (SOLS2006), KAERI, Daejeon, Korea (Nov. 9-10, 2006).
  53. K. Kawase, “Terahertz (THz) wave applications (Keynote),” 9th Annual Japanese-American Kavil Frontiers of Science Symposium (JAFoS), The Beckman Center, Irvine, USA (Dec. 8-10, 2006).
  54. C. Otani, S. Ariyoshi, T. Taino, A. C. Dobroiu, H. Sato, H. M. Shimizu, K. Kawase, "Development of Terahertz Detectors using Superconducting Tunnel Junctions (invited)," The 2nd CREST Nano-Virtual-Labs Joint Workshop on Superconductivity (NVLS2006), Kyoto (Dec. 11-13, 2006).
  55. K. Kawase, C. Otani, M. Yamashita, S. Hayashi, and Y. Ogawa, “Terahertz-wave sources and imaging applications (invited),” Asia-Pacific Microwave Photinics Conference (AP-MWP 2007), H-1, Jeju-island, Korea (Apr. 25-27, 2007).
  56. K. Kawase, C. Otani, Y. Ogawa, "THz generation and applications with photonic sources (invited)," The International Microwave Symposium (IMS2007), TH3E-04, Honolulu, Hawaii (June 3-8, 2007).
  57. K. Kawase, Yuichi Ogawa, Chiko Otani, “Terahertz-wave generation and real-life applications (invited)," 7th Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim 2007), ThH3-1, Seoul, Korea (Aug. 26-31, 2007).
  58. K. Kawase, S. Hayashi, “Terahertz-wave parametric generation and applications (invited)," SPIE International Symposium on Optics East 2007, Terahertz Physics, Devices, and Systems II (SA118), Boston, USA (Sept. 9-12, 2007).
  59. S. Hayashi and K. Kawase, “Terahertz-wave parametric generation and applications (invited)," 9th International Conference on Laser Ablation (COLA2007), Tenerife, Spain (Sep. 24-28, 2007).
  60. C. Otani, H. Hoshina, Y. Sasaki, M. Yamashita, K. Kawase, "Terahertz Sensing, Imaging and Applications (invited)," Invited lecture at Department of Chemistry, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand (16 Oct, 2007).
  61. C. Otani, H. Hoshina, Y. Sasaki, M. Yamashita, K. Kawase, "Terahertz Sensing, Imaging and Applications (invited)," The 33rd Congress on Science and Technology of Thailand (STT. 33), Walailak Univ., Thailand (19 Oct, 2007).
  62. K. Kawase, S. Hayashi, Y. Ogawa, "Sensing applications using terahertz wave (invited)," Seventh Japan-France Nano material workshop, Strasbourg, France (Oct. 24-26, 2007).
  63. C. Otani, Y. Sasaki, H. Hoshina, K. Kawase, "Development of the prototype system for inspecting illicit drugs in mails (invited)," UK-Japan Terahertz Workshop, Lumley Castle, UK (31 Oct.-2 Nov., 2007).
  64. J. Takayanagi, S. Kanamori, T. Shibuya, K. Suizu, K. Kawase, "Applications of Terahertz Imaging in Chemical Engineering & Pharmaceutical Science (invited)" UK-Japan Terahertz Workshop, Lumley Castle, UK (31 Oct.-2 Nov., 2007).
  65. S. Hayashi, Y. Ogawa, K. Kawase, “"Terahertz wave parametric sources and applied researches (invited),” International Symposium on Humantronics Engineering, Yonsei University, Seoul, Korea (Feb. 15, 2008).
  66. Y. Ogawa, S. Hayashi, C. Otani and K. Kawase, "Terahertz Sensing for Ensuring the Safety and Security (invited)," The 23rd Progress In Electromagnetics Research Symposium (PIERS2008 in Hangzhou), 2A4, Hangzhou, China, (March 24-28, 2008).
  67. C. Otani, Y. Sasaki, H. Hoshina, K. Kawase, "Terahertz Sensing, Imaging and Applications (invited)," Royal Golden Jubilee (RGJ-Ph.D.) Congress IX, Pattaya, Thailand (April 4-6, 2008).
  68. K. Kawase, K. Suizu, S. Hayashi, T. Shibuya, “Terahertz wave applications (invited),” The First Global Congress on Microwave Energy Applications (GCMEA2008), Otsu, Japan (Aug. 4-8, 2008).
  69. K. Kawase, S. Hayashi, and Y. Ogawa, "THz wave generation and imaging applications (plenary lecture)," 20th International Conference on High Resolution Molecular Spectroscopy, A1, Prague, Czech Republic (Sept. 2-6, 2008).
  70. K. Kawase, T. Shibuya, K. Suizu, “THz-wave generation and applications (invited),” International Conference on Solid State Devices and Materials 2008 (SSDM2008), E-5-1, Epochal Tsukuba, Tsukuba, Japan (Sept. 23-26, 2008).
  71. C. Otani, Y. Sasaki, H. Hoshina, A. Hayashi, K. Kawase, "Terahertz test apparatus for the inspection of mail envelopes (invited)," European Optical Society (EOS) Annual Meeting 2008, Paris, France, (Sept. 29 - Oct. 2, 2008).
  72. K. Kawase, S. Hayashi, and K. Suizu, "Applications of terahertz imaging and sensing (invited)," 2nd Japan-Korea Joint Workshop on THz Technology, Tokyo, Japan (Oct. 24-25, 2008).
  73. K. Kawase, “THz wave generation and imaging applications (invited),” THz Sensing and Imaging Workshop, Northeastern University, Boston, USA (Oct. 29-30, 2008).
  74. S. Hayashi, Y. Ogawa and K. Kawase, "Injection-seeded THz wave parametric generator using microchip Nd:YAG laser (invited)," The 21st Annual Meeting of The IEEE Lasers & Electro-Optics Society (LEOS2008), Newport Beach, USA, (Nov. 9 - 13, 2008).
  75. K. Kawase, T. Shibuya, K. Suizu, S. Hayashi, “THz wave generation and imaging applications (invited),” The International Conference on Laser Applications in Life Sciences 2008 (LALS2008), Sat-S25-01, Taipei International Conference Center, Taiwan (Dec. 4- 6, 2008).
  76. C. Otani, H. Hoshina, Y. Sasaki, A. Hayahshi, K. Kawase, "Terahertz imaging and spectroscopy for drug inspection and pathological cancer diagnosis (invited)," RGJ-Ph.D. Congress X, Pattaya, Thailand (Apr. 3-5, 2009).
  77. H. Hoshina, Y. Sasaki, A. Hayashi, C. Otani, K. Kawase "Noninvasive mail inspection system with terahertz radiation (invited)" SPIE Defense, Security + Sensing, Orlando World Center Marriott Resort & Convention Center, Orlando, USA (Apr. 14-16, 2009).
  78. K. Kawase, K. Suizu, T. Shibuya, S. Hayashi, “THz-wave generations and imaging applications (invited),” The 1’st International Joint Workshop for Advanced Materials, Devices and Convergence Technologies, Pusan, Korea (May 7-8, 2009).
  79. K. Kawase, K. Suizu, S. Hayashi, T. Shibuya, “THz-wave generations and applications (invited),” International Symposium on Photoelectronic Detection and Imaging 2009 (ISPDI 2009), Beijing, China (June 17-19, 2009).
  80. K. Kawase, S. Hayashi, T. Shibuya, K. Suizu, “THz wave generations and imaging applications (invited),” the topical conference on terahertz technologies "Terahertz Diagnostics and Treatment" (TDT-2009), Nizhny Novgorod, Russia (July 19-25, 2009).
  81. K. Kawase, T. Shibuya, S. Hayashi, K. Suizu, “Terahertz generation and sensing/imaging applications (invited),” The 8th Pacific Rim Conference on Lasers and Electro-Optics, TuG3-2, Shanghai, China (Aug. 30-Sep. 3, 2009).
  82. Y. Ogawa, S. Hayashi, H. Yoshida, C. Otani, K. Kawase, "Terahertz Imaging for Label-Free Protein Detection (keynote)," W2C01.0218, The 34th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2009), Paradise Hotel, Busan, Korea, (Sept. 21-25, 2009).
  83. K. Kawase, T. Shibuya, S. Hayashi, K. Suizu, “Terahertz light sources and imaging applications (invited),” 14th International Symposium on Laser-Aided Plasma Diagnostics (LAPD 14), G7, Castelbrando, Italy (Sept. 21-24, 2009).
  84. K. Kawase, K. Suizu, T. Shibuya, and S. Hayashi, "Nolinear optical THz-wave generations and imaging/sensing applications (invited),” IRMMW-THz 2009 Post-Conference Distinguished Lectures on THz Science and Technology, Seoul National University, Korea (Sep. 26-27, 2009).
  85. K. Kawase, S. Hayashi, K. Suizu, and T. Shibuya “Real life applications of terahertz imaging (invited),” 2009 Eastern Analytical Symposium and Exposition, paper No. 213, Garden State Exhibit Center, Somerset, USA (Nov. 16-19, 2009).
  86. T. Ouchi, S. Kasai, T. Itsuji, K. Kajiki, T. Katagiri, H. Yoneyama, A. Tanabashi, M. Yamashita, H. Ito, J. Takayanagi, and K. Kawase, "Terahertz radiation emission and sensor devices for biological sensing (invited)," 2nd International Workshop on Terahertz Technology (TeraTech '09), 1I-B5, Osaka University Osaka, Japan (Nov. 30 - Dec. 3, 2009).
  87. K. Kawase, K. Suizu, T. Shibuya and S. Hayashi, “THz generation and imaging applications,” International Workshop on Terahertz Technology 2009, Osaka, Japan (Nov. 30 - Dec. 3, 2009).
  88. H. Uchida, H. Ochiai, T. Shibuya, K. Suizu and K. Kawase, "Improvement of Laser Tolerance of DAST Crystal by Annealing Method for High Power Terahertz-wave Generation (invited)", 2nd Global COE International Symposium on Electronic Devices Innovation (EDIS2009), WAC3-C2, Osaka University, Osaka, Japan (Dec. 11-12, 2009).
  89. K. Suizu, H. Ochiai, T. Shibuya, H. Uchida and K. Kawase, "Ultra Broad Band Terahertz-wave Generation via Nonlinear Frequency Conversion Processes (invited)," 2nd Global COE International Symposium on Electronic Devices Innovation (EDIS2009), WAC3-C2, Osaka University, Osaka, Japan (Dec. 11-12, 2009).
  90. K. Kawase, T. Shibuya, K. Suizu, S. Hayashi, “THz generation and industrial applications (Keynote),” International Forum on Terahertz Spectroscopy and Imaging, Kaiserslautern University, Germany (Mar. 2-4, 2010).
  91. K. Kawase, T. Shibuya, K. Suizu, S. Hayashi, “THz wave generation and imaging for industrial applications (invited),” SPIE Defense, Security, and Sensing 2010, (Terahertz Physics, Devices, and Systems IV: Advanced Applications in Industry and Defense), 7671-24, Orlando World Center Marriott Resort & Convention Center, Orlando, Florida, USA (5 - 9 April 2010) .
  92. K. Kawase, T. Shibuya, K. Suizu, S. Hayashi, “Novel THz-wave generation technique and applications (invited),” 7th Asia-Pacific Laser Symposium (APLS2010), Th-E3-5, Jeju-island, Korea (May 11-15, 2010).
  93. K. Kawase, T. Shibuya, K. Suizu, “THz techniques for skin measurement (Keynote),” The International Conference on Laser Applications in Life Sciences 2010 (LALS-2010), Oulu University, Finland (June 9-11, 2010).
  94. T. Ouchi, K. Kajiki, M. Shioda, S. Kasai, K. Kawase, and T. Itsuji, "Terahertz tomography system using fiber lasers and applications (Keynote)," The 35th International Conference on Infrared and Millimeter and Terahertz Waves (IRMMW-THz2010), We-A2.2, The Angelicum, Pontificia Universita' S. Tommasod'Aquino, Rome, Italy (Sep. 6-10, 2010).
  95. K. Kawase, T. Shibuya, K. Suizu, S. Hayashi, “Novel THz-wave generation technique and applications (invited),” 20th International Conference on Applied Electromagnetics and Communications (ICECom 2010), S17P06, Dubrovnik, Croatia (Sept. 20-23, 2010).
  96. K. Kawase, “THz techniques for human skin measurement (Invited),” International workshop “Genotoxic Effects of THz Radiation in Vitro", Physikalisch-Technische Bundesanstalt, Braunschweig, Germany (Dec. 6-7, 2010).
  97. K. Kawase, “THz wave generation and real-life applications (Invited),” International Symposium on Interdisciplinary Materials Science (ISIMS 2011), L-15, Epochal Tsukuba (Mar. 9-10, 2011).
  98. K. Kawase, T. Shibuya, K. Suizu, and S. Hayashi, "Nonlinear optical THz generations and real life applications (Invited)" International Workshop on Optical Terahertz Science and Technology 2011 (OTST 2011), WC5, Santa Barbara, California, (Mar. 13-17, 2011).
  99. K. Kawase, A. Iwasaki, T. Shibuya, "Terahertz spectral imaging for drug inspection (Invited)," ATuE5, CLEO-Application & Technology, Baltimore, USA (May 1-6, 2011).
  100. K. Kawase, S. Hayashi, "Nonlinear optical THz generations and sensing applications (Invited)" The 33rd Annual Meeting of The Bioelectromagnetics Society (BEMS), AFI-2, Dalhousie University, Halifax, Canada (June 12-17, 2011).
  101. K. Kawase, “Industrial THz sensing applications (Invited),” Terahertz Science and Technology - the castle meeting - , Marburg, Germany (July 2-6, 2011).
  102. K. Kawase, T. Shibuya and K. Suizu, "Wideband terahertz generation using nonlinear optical waveguide (Invited)," OSA Topical Meeting on Nonlinear Optics in 2011, NMC3, Lihue-Kauai, USA (July 17-22, 2011).
  103. K. Kawase “Nonlinear optical waveguide for THz tomography (Invited),” The XXX General Assembly and Scientific Symposium of the International Union of Radio Science (Ursigass 2011), DAF1.6, Istanbul, Turkey (Aug. 13-20, 2011).
  104. K. Kawase, S. Hayashi, “THz techniques for human skin measurement (Keynote),” The International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2011), M4D.1, Hyatt Regency Downtown Houston, USA (Oct. 2-7, 2011).
  105. K. Kawase, "Nonlinear optical THz generation and sensing applications (Plenary)," 4th International Photonics and OptoElectronics Meetings (POEM 2011), Wuhan, China (Nov. 2-5, 2011) .
  106. “New THz industrial applications”, 3rd Shenzhen International Conference on Advanced Science and Technology (SICAST2011)" , Shenzhen, China, (Nov.21- 25, 2011).
  107. K. Kawase, S. Hayashi, “Nonlinear optical terahertz generation and sensing applications, ”2nd Workshop of International Terahertz Research Network (GDR-I THz 2011), Osaka University (Nov. 26-29, 2011).




Presentations at International Conferences

  1. M. Usa, K. Kawase, T. Kimura, M. Kobayashi, S. Suzuki, H. Watanabe, and H.Inaba, “Information of Ultra weak Biophoton Emission from Human Body Surface I”, Fourth Biophoton Symposium, Sendai, Japan (Nov., 1990).
  2. K. Kawase, M. Usa, T. Kimura, M. Kobayashi, Y. Taguchi, and H.Inaba, “Information of Ultra weak Biophoton Emission from Human Body Surface II”, Fourth Biophoton Symposium, Sendai, Japan (Nov., 1990).
  3. T. Kimura, M. Usa, K. Kawase, M. Kobayashi, Y. Taguchi, and H. Inaba, “Information of Ultra weak Biophoton Emission from Human Body Surface III”, Fourth Biophoton Symposium, Sendai, Japan (Nov., 1990).
  4. M. Usa, K. Kawase, T. Kimura, T. Kobayashi, K. Takaya, Y. Taguchi, and H. Inaba, “Measurements and analyses of biophoton emission from human body surface I”, World Congress on Medical Physics and Biomedical Engineering, Kyoto, Japan (July, 1991).
  5. K. Kawase, M. Usa, T. Kimura, M. Kobayashi, K. Takaya, Y. Taguchi, and H. Inaba, “Measurements and Analyses of Biophoton Emission from Human Body Surface II”, World Congress on Medical Physics and Biomedical Engineering, Kyoto, Japan (July, 1991).
  6. T. Kimura, M. Usa, K. Kawase, M. Kobayashi, K. Takaya, Y. Taguchi, and H. Inaba, “Measurements and analyses of biophoton emission from human body surface III”, World Congress on Medical Physics and Biomedical Engineering, Kyoto, Japan (July, 1991).
  7. M. Usa, K. Kawase, T. Kimura, M. Kobayashi, K. Takaya, Y. Taguchi, and H. Inaba, “Ultrasensitive Measurements and studies on biophoton emission from human body surface I”, Abstracts, 10th International Congress, Laser in Medicine (Laser ’91), Munich, Germany (June, 1991).
  8. M. Usa, K. Kawase, T. Kimura, M. Kobayashi, K. Takaya, Y. Taguchi, and H. Inaba, “Ultrasensitive Measurements and studies on biophoton emission from human body surface II”, Abstracts, 10th International Congress, Laser in Medicine (Laser ’91), Munich, Germany (June, 1991).
  9. M. Usa, T. Kimura, K. Kawase, M. Kobayashi, and H. Inaba, “Ultrasensitive Measurements and studies on biophoton emission from human body surface III”, Abstracts, 10th International Congress, Laser in Medicine (Laser ’91), Munich, Germany (June, 1991).
  10. K. Kawase, M. Ohashi, and H. Ito, “Nonlinear optical submillimeter wave generation using periodic domain structures”, Third OITDA International Forum on New Aspects on Nonlinear Optics and Optical Processing, Ohtsu, Japan (Mar., 1993).
  11. K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Terahertz wave generation using nonlinear optical effects”, International Forum on Novel Terahertz Technology, Kobe, Japan (Nov., 1995).
  12. K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Coherent tunable THz-wave generation from LiNbO3 OPO using grating coupler”, CLEO '96, Anaheim, USA (June, 1996).
  13. K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Coherent tunable THz-wave generation using monolithic grating coupler on LiNbO3”, International Commission for Optics (ICO ’96), Taejong, Korea (Aug., 1996).
  14. K. Kawase, and N. Hiromoto, “Improvement of Ge:Ga Infrared photoconductor for space applications using a new coating technique”, Extra-galactic Astronomy in the Infrared, (MORIOND ’97), Les Arcs, France (Mar., 1997).
  15. K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Widely tunable THz-wave source using LiNbO3 OPO with a prism coupler for spectroscopic measurements”, Conference on Lasers and Electro-optics (CLEO ’97), Baltimore, USA (May, 1997).
  16. J. Shikata, K. Kawase, T. Taniuchi, and H. Ito, “Enhancement of THz output from LiNbO3 OPO by cryogenic cooling”, CLEO Pacific Rim '97, Chiba, Japan (July, 1997).
  17. K. Kawase, M. Machida T. Taniuchi, and H. Ito, “Differential imaging using a widely tunable THz-wave source”, International Topical Workshop on Contemporary Photonic Technologies (CPT ’98), Tokyo, Japan (Jan., 1998).
  18. K. Kawase, J. Shikata, and H. Ito, “Nd:YAG pumped parametric THz-wave generation and its application”, Intnl. Workshop on Current Topics of Laser Technology, Kobe, Japan (Mar., 1998).
  19. J. Shikata, K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Enhancement of THz-wave output from LiNbO3 optical parametric oscillator by cryogenic cooling”, Intnl. Workshop on Current Topics of Laser Technology, Kobe, Japan (Mar., 1998).
  20. J. Shikata, K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Cryogenic characteristics of the THz-wave output from LiNbO3 optical parametric oscillator”, CLEO '98, San Francisco, USA (May, 1998).
  21. K. Kawase, J. Shikata, T. Taniuchi, and H. Ito, “Widely tunable THz-wave generation using LiNbO3 optical parametric oscillator and its application to differential imaging”, 4th Intnl. Conf. on MM and SMM Waves and Applications, San Diego, USA (July, 1998).
  22. J. Shikata, K. Kawase, K. Karino, and H. Ito, “Tunable THz-wave generation from LiNbO3 / MgO: LiNbO3 optical parametric oscillators”, 6th IEEE Intnl. Conf. on Terahertz Electronics (THz 98), Leeds, UK (Sept., 1998).
  23. J. Shikata, K. Kawase, K. Karino, and H. Ito, “Tunable THz-wave generation from LiNbO3/MgO:LiNbO3 optical parametric oscillators”, Proc. 6th IEEE Intnl. Conf. on Terahertz Electronics (THz 98), Leeds, UK (Sept., 1998).
  24. A. Morikawa, J. Shikata, T. Taniuchi, K. Kawase, and H. Ito, “OPO THz-wave generation using Trapezoidal LiNbO3”, CPT '99(International Topical Workshop on Contemporary Photonic Technologies), Sendai International Center, Sendai, Japan (Jan., 1999).
  25. J. Shikata, Kenichi Karino, K. Kawase, and H. Ito, “Efficient THz-wave generation from MgO:LiNbO3 optical parametric oscillator”, Conference on Lasers and Electro-Optics (CLEO '99), Baltimore, USA (May, 1999).
  26. A. Morikawa, K. Kawase, J. Shikata, T. Taniuchi, and H. Ito, “Optical parametric THz-wave generation using trapezoidal LiNbO3”, Conference on Terahertz Spectroscopy & Applications, Munich, Germany (June, 1999).
  27. M. Mizuno, K. Kawase, S. Soma, H. Takahashi, Y. Urata, S. Wada, H. Tashiro, and H. Ito, “DFG THz-wave generation in DAST using dual wavelength Ti:Al2O3 laser”, Conference on Terahertz Spectroscopy & Applications, Munich, Germany (June, 1999).
  28. N. Hiromoto, and K. Kawase, “Terahertz Far-Infrared Antireflection Coating for Germanium at Cryogenic Temperatures”, 24th International Conference on Infrared and Millimeter Waves, Monterey, USA (Sept., 1999).
  29. K. Imai, K. Kawase, H. Minamide, A. Sato, and H. Ito, “Threshold reduction in a tera-hertz parametric oscillator”, 7th IEEE International Conference on Terahertz Electronics (THz99), Nara, Japan (Nov., 1999).
  30. H. Minamide, K. Kawase, K. Imai, A. Sato, and H. Ito, “THz Spectroscopic System Using a MgO:LiNbO3 Parametric Oscillator”, 1999 IEEE Seventh International Conference on Terahertz Electronics (THz'99), Nara, Japan (Nov., 1999).
  31. T. Taniuchi, J. Shikata, H. Takahashi, K. Kawase, and H. Ito, “Tunable THz-wave generation in DAST crystal using dual wavelength KTP-OPO”, 7th IEEE International Conference on Terahertz Electronics (THz99), Nara, Japan (Nov., 1999).
  32. J. Shikata, K. Karino, K. Kawase, T. Taniuchi, and H. Ito, “Efficient THz-wave parametric generation using MgO doped LiNbO3”, 1999 IEEE Seventh International Conference on Terahertz Electronics (THz'99), Nara, Japan (Nov., 1999).
  33. K. Kawase, J. Shikata, K. Imai, H. Minamide, and H. Ito, “A new configuration of Terahertz Parametric Oscillator”, International Topical Workshop on Contemporary Photonic Technologies (CPT '2000), Tokyo, Japan (Jan., 2000).
  34. K. Imai, K. Kawase, H. Minamide, A. Sato, and H. Ito, “Power enhancement of terahertz parametric oscillator”, CLEO2000, San Francisco, USA (May, 2000).
  35. T. Hatanaka, K. Kawase, H. Takahashi, K. Nakamura, T. Taniuchi, and H. Ito, “Dual signal-wave parametric oscillation using PPLN for generating THz-waves from DAST crystal”, CLEO2000, San Francisco, USA (May, 2000).
  36. H.Minamide, K.Kawase, K.Imai, A.Sato, and H. Ito, “Widely tunable MgO:LiNbO3 THz parametric oscillator and an application to THz spectroscopic system”, CLEO 2000, San Francisco, USA (May, 2000).
  37. Y. Avetisyan, K. Kawase, and H. Ito, “Surface-emitted Difference Frequency Generation in Non-Ferroelectric Materials”, The International Symposium on Optical Science and Technology, San Diego, USA (July, 2000).
  38. Y. Avetisyan, K. Kawase, H. Ito, “THz-wave surface-emitted difference frequency generation in nonlinear materials.” Second International Symposium of Trans Black Sea Region on Applied Electromagnetism, Piscataway, NJ, USA (July, 2000).
  39. H. Ito, T. Hatanaka, S. Haidar, K. Nakamura, K. Kawase, and T. Taniuchi, “Periodic Poled LiNbO3 OPO for generation of mid IR to Tera-Hertz Waves”, The Sixth International Symposium on Ferroic Domains and Mesoscopic Structures (ISFD-6), Nanjing, China (June, 2000).
  40. J. Shikata, K. Karino, K. Kawase, I. Sahashi, K. Kitamura, Y. Furukawa, J. Choi, and H. Ito, “Efficient THz-wave parametric generation via polariton in doped LiNbO3”, International Terahertz Workshop (ITW2000), Sandbjerg, Denmark (Sept., 2000).
  41. K. Imai, K. Kawase, J. Shikata, H. Minamide, and H. Ito, “Injection-seeded THz-wave parametric oscillator”, International terahertz workshop (ITW2000), Sandbjerg, Denmark (Sept., 2000).
  42. J. Shikata, K. Kawase, T. Taniuchi, and H. Ito, “Fourier transform THz-wave spectrometer using THz-wave parametric generation”, 8th International Conference on Terahertz Electronics (THz 2000), Darmstadt, Germany (Sept., 2000).
  43. A. Sato, K. Kawase, S. Wada, and H. Ito, “A tabletop terahertz-wave parametric generator using a diode-pumped solid-state laser”, Advanced Solid-State Lasers 2001, 16th Topical Meeting (ASSL2001), Seattle, USA (Jan., 2001).
  44. H. Minamide, K. Kawase, K. Imai, A. Sato, and H. Ito, “A novel tuning method for a ring-cavity THz-wave parametric oscillator”, Conference on Lasers and Electro-Optics (CLEO2001), Baltimore, USA (May, 2001).
  45. Y. Avetisyan, K. Kawase, and H. Ito, “New approach for THz-wave difference frequency generation in surface emitting geometry”, Conference on Lasers and Electro-Optics (CLEO2001), Baltimore, USA (May, 2001).
  46. A. Sato, K. Kawase, H. Minamide, S. Wada, and H. Ito, “Development of a compact THz-wave parametric genetator system including a pump source”, CLEO Pacific Rim 2001, Chiba, Japan (July, 2001).
  47. H. Ito, K. Imai, and K. Kawase, “Injection-seeded THz-wave Parametric Generator with 100MHz linewidth”, THz Conference 2001, Charlottesville, USA (Oct., 2001).
  48. K. Imai, K. Kawase, and H. Ito, “Frequency-agile terahertz-wave parametric oscillator / generator”, THz Conference 2001, Charlottesville, USA (Oct., 2001).
  49. K. Kawase, H. Minamide, J. Shikata, K. Imai, and H. Ito, “Widely tunable THz-wave parametric generator with 0.003cm-1 linewidth,” 26th International Conference on Infrared and Millimeter Waves (IRMMW2001), Toulouse, France (Sept. 11, 2001).
  50. K. Kawase, H. Minamide, K. Imai, H. Ito, "THz Spectroscopic System using Injection Seeded THz-wave Parametric Generator (IS-TPG)," First International Conference on Biomedical Imaging and Sensing Applications of THz Technology (BISAT2001), p-7, Leeds, UK (Dec., 2001).
  51. K. Suizu, S. Haidar, T. Usami, K. Nakamura, K. Kawase, and H. Ito, "Nano-second continuous tunable 35-38 THz wave generation by the intra-cavity difference-frequency generation (iDFG) method," CLEO2002, Long Beach (May, 2002).
  52. K. Suizu, H. Minamide, T. Usami, K. Nakamura, K. Kawase, and H. Ito, "Line-width narrowing for nanosecond PPLN optical parametric generation (OPG) by injection seeding," CLEO2002, Long Beach (May, 2002).
  53. Y. Sasaki, Y. Avetisyan, K. Kawase, and H. Ito, "Surface-emitted tunable THz-wave generation using difference frequency mixing in PPLN," 7th OptoElectronics and Communications Conference (OECC2002), Yokohama (July, 2002).
  54. K. Imai, K. Kawase, H. Minamide, and H. Ito, "Achromatically injection-seeded terahertz-wave parametric generator," Nonlinear Optics: Materials, Fundamentals and Applications Topical Meeting (NLO2002), Maui, USA (Aug., 2002).
  55. Y. Sasaki, Y. Avetisyan, K. Kawase, and H. Ito, "Tunable THz-wave difference frequency generation from slant-stripe-type PPLN based on surface-emitting geometry," Nonlinear Optics: Materials, Fundamentals and Applications Topical Meeting (NLO2002), Maui, USA (Aug., 2002).
  56. H. Minamide, K. Kawase, K. Imai, and H. Ito, "Differential imaging using THz-wave parametric oscillator," 10th International Conference on Terahertz Electronics (THz2002), Selwyn College,University of Cambridge,Cambridge,　United Kingdom (Sept., 2002).
  57. C. Otani, K. Kawase, S. Ariyoshi, M. Yamashita, H. Matsuo, H. Sato, H. M. Shimizu, “Possible Applications of STJ Detectors to Analysis using THz Radiation,” Extreme Optics & Sensors 2003 (EOS2003), Tokyo, Japan (Jan., 2003).
  58. Y. Takizawa, H. Sato, S. Shiki, C. Otani, T. Taino and H. M. Shimizu, “multispectral / fluorescence ct using superconducting tunnel junction detector for 3-D material analysis,” 10th International Workshop on Low Temperature Detectors (LTD10), Genoa, Italy (July 2003).
  59. K. Imai, K. Kawase, and H. Ito, “All-solid state injection-seeded terahertz-wave parametric generator,” 11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan (Sept., 2003).
  60. Y. Watanabe, K. Kawase, T. Ikari, H. Ito, and Y. Ogawa, "Component spatial pattern analysis of chemicals using THz spectral fingerprints," 11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan (Sept., 2003).
  61. M. Yamashita, T. Kiwa, K. Kawase, M. Tonouchi, "Evaluation of spatial resolution in laser-terahertz emission microscope for IC inspection," 11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan (Sept., 2003).
  62. Y. Ogawa, K. Kawase, H. Tashiro, and M. Yamashita, "Water content measurement in plants by THz-imaging," 11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan (Sept., 2003).
  63. T. Kiwa, M. Tonouchi, M. Yamashita, and K. Kawase, " Laser-terahertz emission microscope for IC inspection," 11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan (Sept., 2003).
  64. C. Otani, S. Ariyoshi, H. Matsuo, T. Morishima, M. Yamashita, K. Kawase, H. Sato, H. M. Shimizu, "Development of terahertz direct detector using superconducting tunnel junctions," 11th International Conference on Terahertz Electronics (THz2003), Sendai, Japan (Sept., 2003).
  65. K. Kawase, Y. Ogawa, Y. Watanabe, "Component pattern analysis of chemicals using multispectral THz-imaging system," Optoelectronics 2004 symposium, Terahertz and gigahertz electronics and photonics III, San Jose, USA (Jan. 2004).
  66. M. Yamashita, T. Kiwa, K. Kawase and M. Tonouchi "Evaluation of spatial resolution in Laser-Terahertz Emission Microscope for inspecting electric faults in integrated circuits" Optoelectronics 2004 symposium, Terahertz and gigahertz electronics and photonics III, San Jose, USA (Jan. 2004).
  67. Y. Ogawa, K. Kawase, and M. Yamashita, "Measurement method for the behavior of water in plants by THz imaging," Optoelectronics 2004 symposium, Terahertz and gigahertz electronics and photonics III, San Jose, USA (Jan. 2004).
  68. C. Otani, S. Ariyoshi, H. Matsuo, T. Morishima, M. Yamashita, K. Kawase, H. Sato, H. M. Shimizu, "Terahertz Direct Detector Using Superconducting Tunnel Junctions" Optoelectronics 2004 symposium, Terahertz and gigahertz electronics and photonics III, San Jose, USA (Jan. 2004).
  69. M. Mizuno, A. Hirata, K. Kawase, C. Otani, T. Nagatsuma, "1-100 GHz exposure to Pheochromocytoma (PC12) and analysis of membrane potential" International Symposium on Portable Synchrotron Light Sources and Advanced Applications, Kusatsu, Japan (Jan. 2004).
  70. K. Kawase, “THz imaging,” Scientific Presentations ILAC2004, Wako, Japan (Feb. 2004).
  71. M. Yamashita, T. Kiwa, M. Tonouchi, K. Nikawa, C. Otani1, K. Kawase, "Laser-THz Emission Microscope for Inspecting Electrical Failures in Integrated Circuits," The 2004 International Meeting for Future of Electron Devices, Kyoto University, Kyoto, Japan (July 26-28, 2004).
  72. Y. Takanishi, K. Ishikawa, H. Takezoe, K. Ema, M. Yamashita and K. Kawase, "Teraherz spectroscopy in smectic phases of banana-shaped molecules," 20th International Liquid Crystal Conference (ILCC2004), Ljubljana, Slovenia (July 4-9, 2004) .
  73. R. Beigang, A. Dobroiu, C. Otani, and K. Kawase, "Prism-shaped Fabry-Perot etalon for absorption measurement in the terahertz range," 12th International Conference on Terahertz Electronics (IRMMW2004/THz2004), Karlruhe, Germany (Sept. 27 - Oct. 1, 2004).
  74. A. Dobroiu, M. Yamashita, Y. Ohshima, Y. Morita, C. Otani, and K. Kawase, "The backward wave oscillator as a radiation source in terahertz imaging," 12th International Conference on Terahertz Electronics (IRMMW2004/THz2004), Karlruhe, Germany (Sept. 27 - Oct. 1, 2004).
  75. M. Yamashita, T. Kiwa, M. Tonouchi, K. Nikawa, C. Otani1, K. Kawase, "Non-contact measurement of MOSFET with zero bias voltage using the laser-THz emission microscope," 12th International Conference on Terahertz Electronics (IRMMW2004/THz2004), Karlruhe, Germany (Sept. 27 - Oct. 1, 2004).
  76. Y. Ogawa, K. Shindo, M. Mizuno, C. Otani and K. Kawase, "Monitoring of water/ice state using millimeter waves for the agricultural field," 12th International Conference on Terahertz Electronics (IRMMW2004/THz2004), Karlruhe, Germany (Sept. 27 - Oct. 1, 2004).
  77. M. Yamashita, Y. Ogawa, T. Shibuya, H. Inoue, T. Kanamori, C. Otani, K. Kawase "Non-destructive detection of chemicals by scattering and fingerprinting in the THz band," 12th International Conference on Terahertz Electronics (IRMMW2004/THz2004), Karlruhe, Germany (Sept. 27 - Oct. 1, 2004).
  78. C. Otani, K. Hoshino, T. Taino, H. Myoren, R. Nakano, S. Ariyoshi, H. Sato, H. M. Shimizu, S. Takada, K. Kawase "Terahertz Detector using a Nb-based Superconducting Tunnel Junction," 12th International Conference on Terahertz Electronics (IRMMW2004/THz2004), Karlruhe, Germany (Sept. 27 - Oct. 1, 2004).
  79. C. Otani, K. Kawase, T. Shibuya, H. Sato, H.M. Shimizu, K. Hoshino, T. Taino, H. Myoren, S. Takada, S. Ariyoshi, “A broad-band THz radiation detector using a Nb- based superconducting tunnel junction,” Applied Superconductivity Conference (ASC 2004), Jacksonville, USA (Oct. 3-8, 2004).
  80. S. Ariyoshi, H. Matsuo, C. Otani, H. Sato, H. M. Shimizu, K. Kawase and T. Noguchi, “Characterization of an STJ-based Direct Detector of Submillimeter-waves,” Applied Superconductivity Conference (ASC 2004), Jacksonville, USA (Oct. 3-8, 2004).
  81. T. Taino, K. Hoshino, C. Otani, R. Nakano, H. Myoren, K. Kawase, H. Sato, H. M. Shimizu, S. Takada, “Difference of X-ray-induced substrate phonon events observed with superconducting tunnel junctions on a sapphire and a LiNbO3 substrates,” Applied Superconductivity Conference (ASC 2004), Jacksonville, USA (Oct. 3-8, 2004).
  82. S. Ariyoshi, H. Matsuo, C. Otani, H. Sato, H. M. Shimizu, K. Kawase and T. Noguchi, “Characterization of an STJ-based Direct Detector of Submillimeter-waves,” Applied Superconductivity Conference (ASC 2004), Jacksonville, USA (Oct. 3-8, 2004).
  83. T. Taino, K. Hoshino, C. Otani, R. Nakano, H. Myoren, K. Kawase, H. Sato, H. M. Shimizu, S. Takada, “Difference of X-ray-induced substrate phonon events observed with superconducting tunnel junctions on a sapphire and a LiNbO3 substrates,” Applied Superconductivity Conference (ASC 2004), Jacksonville, USA (Oct. 3-8, 2004).
  84. M. Yamashita, K. Kawase, C. Otani, K Nikawa and M. Tonouchi, “Observation of MOSFETs without Bias Voltageusing a Laser-THz Emission Microscope,” The Conference on Laser and Electro-Optics (CLEO), Baltimore, USA (May 22-27, 2005).
  85. M. Yamashita, K. Kawase, C. Otani, K. Nikawa and M. Tonouchi, “Inspection of semiconductor devices without bias voltage using a Laser-THz Emission Microscope,” Optical Terahertz Science and Technology (OTST), Orland, USA (March 14-16, 2005).
  86. K. Kawase, M. Yamashita, Y. Ogawa, C. Otani, “Terahertz parametric sources and applications,” 2005 Emerging Technology Winter Meeting on Terahertz Technology and Applications, Los Angeles, USA (Jan., 2005).
  87. K. Maki, Y. Ogawa, T. Shibuya, C. Otani, H. Inoue, T. Kanamori, K. Kawase, “Development of Non-invasive Detection Techniques for Illegal and Dangerous Substances by Using Terahertz waves,” US-Japan Experts Dialogue on Science and Technology for Counter-Crime and Counter-Terrorism, Washington D.C., USA (Feb., 2005).
  88. C. Otani, M. Yamashita, Y. Ogawa, K. Kawase, “Terahertz imaging and its applications,”Symposium on 2005 Advanced Lasers and Their Application, Seogwipo, Korea (May, 2005).
  89. S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, H. Ito, K. Kawase, “Palmtop Terahertz-Wave Parametric Generator,” International Quantum Electronics Conference 2005 and the Pacific Rim Conference on Lasers and Electro-Optics 2005 (IQEC/CLEO-PR 2005), Tokyo, Japan (July, 2005)
  90. S. Hayashi, K. Shindo, H. Sakai, H. Kan, T. Taira, K. Kawase, “Terahertz-Wave Parametric Generator Pumped by a Microchip Nd:YAG Laser,” International Quantum Electronics Conference 2005 and the Pacific Rim Conference on Lasers and Electro-Optics 2005 (IQEC/CLEO-PR 2005), Tokyo, Japan (July, 2005).
  91. M. Yamashita, K. Nikawa, M. Tonouchi, C. Otani, K. Kawase, “Backside observation of semiconductor devices using a laser THz emission microscope, ”International Quantum Electronics Conference 2005 and the Pacific Rim Conference on Lasers and Electro-Optics 2005 (IQEC/CLEO-PR 2005), Tokyo, Japan (July, 2005).
  92. F. Miyamaru, M. Hangyo, K. Kawase, “Transmission enhancement for hetero-structure metal hole arrays,” PECS-6: International Symposium on Photonic and Electromagnetic Crystal Structures, Crete, Greece (June, 2005).
  93. Y. Morita, A. Dobroiu, C. Otani, K. Kawase, “Terahertz Technique for Real-Time Detection of Defects in the Seal of Flexible Plastic Packages” 2005 SEM Annual Conference and Exposition on Experimental and Applied Mechanics, Portland, USA (June, 2005).
  94. A. Dobroiu, K. Kawase, “Terahertz-wave sources and applications,” Biophotonics and Bioelectronics Workshop, Ottawa, Canada (Aug., 2005).
  95. T. Taino, R. Nakano, S. Yoshimura, C. Otani, S. Ariyoshi, T. Shibuya, H. Myoren, K. Kawase, H. Sato, H. Shimizu, S. Takada, “THz waves Detection using Superconducting Tunnel Junction,” 11th International Workshop on Low Temperature Detectors (LTD-11), Tokyo, Japan (July-Aug., 2005).
  96. C. Otani, R. Nakano, T. Taino, T. Shibuya, S. Ariyoshi, H. Myoren, H. Sato, H. Shimizu, S. Takada, K. Kawase, “Detection of Direct and Indirect Terahertz Waves using a Nb-based Superconducting Tunnel Junction,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  97. M. Yamashita, K. Nikawa, M. Tonouchi, C. Otani, K. Kawase, “Backside Observation of MOSFET Chips Using an Infrared Laser Terahertz Emission Microscope,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  98. Y. Sasaki, M. Yamashita, A. Dobroiu, T. Shibuya, C. Otani, K. Kawase, “Noninvasive detection of concealed powders using terahertz wave scattering,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  99. S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, K. Shindo, T. Shibuya, H. Sakai, H. Kan, T. Taira, H. Ito, C. Otani, K. Kawase, “Palmtop Terahertz-Wave Parametric Generators,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  100. M. Theuer, G. Torosyan, R. Beigang, K. Maki, K. Kawase, “Terahertz Radiation From A MgO:LiNbO3 Crystal Using A Femtosecond Pumped Enhancement Cavity,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  101. T. Kishi, T. Kanamori, K. Tsujikawa, Y. Iwata, H. Inoue, O. Ohtsuru, H. Hoshina, C. Otani, K. Kawase, “Differentiation of Optical Active Form and Racemic Form of Amphetamine-type Stimulants by Terahertz Spectroscopy,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  102. T. Kanamori, K. Tsujikawa, Y. Iwata, H. Inoue, O. Ohtsuru, T. Kishi              H. Hoshina, C. Otani, K. Kawase, “Application of Terahertz Spectroscopy to Abused Drug Analysis,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  103. B. Pradarutti, G. Torosyan, R. Beigang, K. Kawase, “Extraordinary Transmission Through A High Accuracy One Dimensional Periodic Structure,” Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics(IRMMW-THz 2005), Williamsburg, USA (Sept., 2005).
  104. C. Otani, R. Nakano, T. Taino, T. Shibuya, S. Ariyoshi, H. Myoren, H. Sato, H. Shimizu, S. Takada, K. Kawase, “Direct and Indirect Detection of THz waves using a Nb-based Superconducting Tunnel Junction,” 7th European Conference on Applied Superconductivity (EUCAS '05), Vienna, Austria (Sept., 2005).
  105. S. Ariyoshi, C. Otani, A. Dobroiu, H. Matsuo, H. Sato, T. Taino, K. Kawase, T. Noguchi, H. Shimizu, “Terahertz Imaging with an STJ-based Direct Detector,” 7th European Conference on Applied Superconductivity (EUCAS '05), Vienna, Austria (Sept., 2005).
  106. E. Kato, Y. Ogawa, S. Hayashi, H. Yoshida, F. Miyamaru, C. Otani, K. Kawase, “THz sensing method based on thin metallic mesh and a sensor application using a printing technique,” International Workshop on Terahertz Technology (TeraTech '05), Osaka, Japan (Nov., 2005).
  107. M. Yamashita, K. Nikawa, M. Tonouchi, C. Otani, K. Kawase, “Backside Observation of MOSFET Chips Using an Infrared Laser Terahertz Emission Microscope for LSI Failure Analysis,” International Workshop on Terahertz Technology (TeraTech '05), Osaka, Japan (Nov., 2005).
  108. E. Kato, Y. Ogawa, S. Hayashi, H. Yoshida, F. Miyamaru,C. Otani, K. Kawase, “THz sensing method based on a thin metallic mesh and a sensor application using a printing technique,” International COE Workshop on Nano Processes and Devices, and Their Applications, Nagoya, Japan (Dec., 2005).
  109. A. Dobroiu, K. Kawase, Y. Ogawa, M. Yamashita, C. Otani, “THz imaging applications,” SPIE International Symposium on Microelectronics, MEMS, and Nanotechnology, Brisbane, Australia (Dec., 2005).
  110. C. Otani, S. Ariyoshi, T. Taino, R. Nakano, S. Yoshimura, T. Shibuya, H. Myoren, H. Sato, H. Shimizu, S. Takada, K. Kawase, “Terahertz detectors using superconducting tunnel junctions,” International Workshop on Terahertz Technology (TeraTech '05), Osaka, Japan (Nov., 2005).
  111. F. Miyamaru, C. Otani, Y. Ogawa, H. Yoshida, E. Kato, S. Hayashi, K. Kawase, “Highly sensitive terahertz sensor based on a resonant transmission phenomenon of metal hole arrays,” International Workshop on Terahertz Technology (TeraTech '05), Osaka, Japan (Nov., 2005).
  112. F. Miyamaru, Y. Ogawa, S. Hayashi, E. Kato, H. Yoshida,C. Otani, K. Kawase, “Terahertz surface plasmon resonance sensor with periodic metal apertures,” SPIE International Symposium on Microelectronics, MEMS, and Nanotechnology, Brisbane, Australia (Dec., 2005).
  113. Y. Sasaki, M. Yamashita, A. Dobroiu, T. Shibuya, C. Otani, K. Kawase, “Prototype detection system of terahertz wave cattering from powders,” International Workshop on Terahertz Technology (TeraTech '05), Osaka, Japan (Nov., 2005).
  114. K. Maki, M. Theuer, K. Kawase, R. Beigang, C. Otani, “Generation of terahertz radiation by using ultrafast laser pumping and an enhancement cavity,” 9th International Symposium on Contemporary Photonics Technology (CPT2006), Tokyo, Japan (Jan. 11-13, 2006).
  115. S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, K. Shindo, T. Shibuya, H. Sakai, H. Kan, T. Taira, H. Ito, C. Otani, K. Kawase, “Terahertz-Wave Parametric Generators Pumped by Small Pump Sources,” 9th International Symposium on Contemporary Photonics Technology (CPT2006), Tokyo, Japan (Jan., 2006).
  116. A. Dobroiu, Y. Sasaki, C. Otani, and K. Kawase, "Terahertz-wave imaging in reflection and scattering modes," 2006 Asia-Pacific Microwave Photonics Conference (AP-MWP 2006), Kobe, International Conference Center, Japan (April 24-26, 2006).
  117. K. Kawase, “Terahertz-wave generation and applicaton,”Frontier research system symposium - FRS 20th anniversary, Paper No. 49, Riken, Wako, (May 12, 2006).
  118. S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, T. Shibuya, K. Shindo, H. Sakai, H. Kan, T. Taira, H. Ito, C. Otani, and K. Kawase, “Compact terahertz-wave parametric generators,” Conference on Lasers and Electro-Optics and Quantum Electronics and Laser Science Conference 2006 (CLEO/QELS 06), Long Beach Convention Center, Long beach, USA, (May 21-26, 2006).
  119. Y. Ogawa, S. Hayashi, N. Kondo, K. Ninomiya, C. Otani and K. Kawase, “Feasibility on the quality evaluation of agricultural products with terahertz electromagnetic wave,” The American Society of Agricultural and Biological Engineers (2006 ASABE) Annual International Meeting, Oregon Convention Center, USA, (July 9-12, 2006).
  120. C. Otani, S. Ariyoshi, T. Taino, A. C. Dobroiu, T. Shibuya, H. Sato, H. M. Shimizu, K. Kawase, "Development of terahertz imaging detectors using superconducting tunnel junctions," International Workshop on Mesoscopic Superconductivity and Magnetism (MesoSuperMag 2006), Chicago (Aug. 28 - Sept. 1, 2006).
  121. A. Dobroiu, Y. Sasaki, M. Yamashita, K. Kawase, "Imaging with terahertz waves," International Conference on Micro- to Nano- Photonics (Romopto 2006), Lucian Blaga University, Romania (Aug. 28-31, 2006).
  122. T. Kishi, T. Kanamori, K. Tsujikawa, Y. T. Iwata, H. Inoue, O. Ohtsuru, H. Hoshina, C. Otani, K. Kawase, "Terahertz Spectra of Drugs," Clandestine Laboratory Investigating Chemists Association 16th Annual Technical Training Seminar (CLIC2006), Quebec, Canada (Sept. 6-9, 2006).
  123. S. Hayashi, T. Shibuya, H. Sakai, H. Kan, T. Taira, Y. Ogawa, C. Otani, and K. Kawase, “Microlaser Pumped Narrow-linewidth Terahertz-Wave Parametric Generation,” Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz 2006), Shanghai, China, (Sept. 18-22, 2006).
  124. E. Kato, H. Yoshida, S. Hayashi, Y. Ogawa, K. Kawase, “THz sensing method based on thin metallic mesh and an application for bimolecular sensing,” Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz 2006), Shanghai, China, (Sept. 18 - 22, 2006).
  125. M. Theuer, D. Molter, G. Torosyan, R. Beigang, K. Maki, K. Kawase, "Actively controlled enhancement cavity for terahertz Generation," Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz 2006), Shanghai, China, (Sept. 18 - 22, 2006).
  126. S. Ariyoshi, C. Otani, A. Dobroiu, H. Matsuo, H. Sato, T. Taino, K. Kawase, H. M. Shimizu, "THz imaging with a linear array detector based on superconducting tunnel junctions," Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz 2006), Shanghai, China, (Sept. 18 - 22, 2006).
  127. C. Otani, Y. Sasaki, H. Hoshina, M. Yamashita, G. Okazaki, K. Kawase, "Development of a prototype apparatus for inspecting illicit drugs inside envelopes," Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz 2006), Shanghai, China, (Sept. 18 - 22, 2006).
  128. T. Ouchi, S. Kasai, R. Kurosaka, T. Itsuji, H. Yoneyama, M. Yamashita, K. Kawase, H. Ito, "Terahertz integrated transmission line sensors using a bonded epitaxial GaAs layer on silicon substrates" Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz 2006), Shanghai, China, (Sept. 18 - 22, 2006). pp273-273
  129. H. Yoneyama, M. Yamashita, S. Kasai, K. Kawase, H. Ito, T. Ouchi, "Application of a membrane device for biosensing with terahertz time domain spectroscopy" Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz 2006), Shanghai, China, (Sept. 18 - 22, 2006). pp506-506 (2006)
  130. T. Taino, H. Ishii, S. Yoshimura, C. Otani, S. Ariyoshi, H. Myoren,  K. Kawase, T. Shibuya, H. Sato, H. M. Shimizu, and S. Takada,  "Terahertz electromagnetic-waves detector using Nb-based superconducting tunnel junction on LiNbO3 substrate absorber," 19th International Symposium on Superconductivity (ISS 2006), Nagoya,  Japan (Oct. 30-Nov. 1, 2006).
  131. T. Kishi, T. Kanamori, K. Tsujikawa, Y. Iwata, H. Inoue, O. Ohtsuru, H. Hoshina, C. Otani, K. Kawase, "Terahertz Spectra of Drugs" 16th Annual CLIC (Clandestine Laboratory Investigating Chemists Association) Technical Training Seminar, Montreal, Canada (Sept. 2006).
  132. Y. Ogawa, S. Hayashi, H. Yoshida, L. Cheng, K. Kawase, “Studies on Application for Bioengineering with Terahertz wave,” 1st Tohoku University International Innovation Forum, Marriott San Mateo at SF Airport, USA (Apr. 26-27, 2007).
  133. S. Hayashi, T. Shibuya, H. Sakai, H. Kan, T. Taira, Y. Ogawa, C. Otani, and K. Kawase, “Terahertz-wave Parametric Generation pumped by Microchip Nd:YAG laser,” Advanced Solid-State Photonics 2007, Vancouver, Canada (Jan. 28 - 31, 2007).
  134. H. Yoneyama, M. Yamashita, S. Kasai, K. Kawase, H. Ito, T. Ouchi, “THz vibrational spectra of hydrated and dehydrated samples by time-domain spectroscopy,” Conference on lasers and electro-optics (CLEO 2007), Baltimore, USA (May 2007).
  135. T. Shibuya, Y. Goto, A. Dobroiu, C. Otani, K. Kawase, "Non-destructive Detection of Carbon in Soot Collection Filters by using a 94 GHz Source" 2007 Joint 32th International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), FriB3-4, Cardiff City Hall, Cardiff, UK, (Sep. 3-7, 2007.)
  136. E. Kato, S. Yoshida, H. Yoshida, A. Hayashi, S. Hayashi, Y. Ogawa, C. Otani and K. Kawase, "THz sensing method based on metallic mesh and an application for high-resolution sensing and imaging," 2007 Joint 32th International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), FriB3-4, Cardiff City Hall, Cardiff, UK, (Sep. 3-7, 2007.)
  137. H. Yoneyama, M. Yamashita, S. Kasai, K. Kawase, H. Ito, and T. Ouchi, “Application of Terahertz Spectrum in the Detection of Harmful Food Additives”, 2007 Joint 32th International Conference on Infrared and Millimeter Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), FriB3-4, pp. 281-282, Cardiff City Hall, Cardiff, UK, (Sep. 3-7, 2007).
  138. T. Shibuya, Y. Goto, K. Kawase, and C. Otani, "Non-destructive detection of soot in autoexhaust filter using millimater wave," Seventh Japan-France Nano material workshop, Strasbourg, France (Oct. 24-26, 2007).
  139. T. Shibuya, K. Suizu, C. Otani, K. Kawase, "Non-destructive Detection of Drugs Using Scattering of Terahertz Waves and Spectral Fingerprints," International Symposium on EcoTopia Science 2007(ISETS07), 25P11-06, Nagoya University, Japan, (Nov. 23-25, 2007).
  140. T. Shibuya, Y. Goto, C. Otani, K. Kawase, "Non-destructive Detection of Carbon in Soot Collection Filters by using Millimeter Wave Source," International Symposium on EcoTopia Science 2007(ISETS07), 25P11-06, Nagoya University, Japan, (Nov. 23-25, 2007).
  141. L. Cheng, S. Hayashi, C. Otani, K. Kawase, T. Miyazawa, Y. Ogawa, "Near Field Sensing by Terahertz Wave Propagating through the Silicon Rod," International Symposium on EcoTopia Science 2007(ISETS07), 25P11-06, Nagoya University, Japan, (Nov. 23-25, 2007).
  142. E. Kato, S. Yoshida, H. Yoshida, A. Hayashi, S. Hayashi, Y. Ogawa, C. Otani, K. Kawase, "Terahertz Sensing and Imaging Using Metallic Periodic Structures," International Symposium on EcoTopia Science 2007(ISETS07), 24P11-05, Nagoya University, Japan, (Nov. 23-25, 2007).
  143. H. Yoshida, Y. Kawai, S. Hayashi, E. Kato, M. Oikawa, T. Miyazawa, C. Otani, K. Kawase and Y. Ogawa, “Label-free immunoassay by the resonant transmission phenomenon of a thin metallic mesh,” International Symposium on EcoTopia Science 2007(ISETS07), 24P11-05, Nagoya University, Japan, (Nov. 23-25, 2007).
  144. K. Maki, T. Shibuya, C. Otani, K. Kawase, "Terahertz beam steering and frequency tuning by using defference frequency mixing," 33rd international conference on infrared, millimeter, and terahertz waves (IRMMW-THz2008), M4A2, Caltech, Pasadena, USA, (Sep.15-19, 2008)
  145. J. Takayanagi, S. Kanamori, K. Suizu, M. Yamachita, T. Ouchi, S. Kasai, H. Ohtake, H. Uchida, N. Nishizawa, and K. Kawase, "High-resolution terahertz tomography using 17-fs ultrashort-pulse fiber laser," T3G4, 33rd international conference on infrared, millimeter, and terahertz waves (IRMMW-THz2008), Caltech, Pasadena, California, USA (Sept. 15-19, 2008).
  146. T. Shibuya, S. Hayashi, H. Sakai, H. Kan, T. Taira, Y. Ogawa, C. Otani and K. Kawase, "Terahertz-wave parametric generation pumped by microchip Nd:YAG laser," The 8th Workshop on Extreme Photonics, P8, Hotel Takeshima, Japan, (Nov. 11-12, 2008).
  147. T. Shibuya, Y. Goto, T. Suzuki, K. Suizu, and K. Kawase, "Non-destructive Detection of Soot in Exhaust Filter using Millimeter Wave," R'09 Twin World Congress, 114, Nagoya University, Japan, (Sep. 14-16, 2009).
  148. E. Kato, S. Yoshida, K. Suizu, and K. Kawase, "Thickness Measurement of Thin Dielectric Film using a Metallic Mesh," The 34th International Conference on Infrared, Millimeter and Terahertz Wave (IRMMW-THz 2009), W5E39.0253, Paradise Hotel, Busan, Korea (Sep. 21-25, 2009)
  149. K. Koketsu, K. Suizu, T. Shibuya, T. Tsutsui, K. Kawase, "Extremely Frequency-Widened Terahertz Wave Generation using Cherenkov-Type Radiation," The 34th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2009), M5E07.0257, Busan, Korea, (Sept. 21-25, 2009).
  150. Y. Ogawa, S. Hayashi, H. Yoshida, C. Otani, K. Kawase, "Terahertz Imaging for Label-Free Protein Detection (keynote)," The 34th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2009), W2C01.0218, Busan, Korea, (Sept. 21-25, 2009).
  151. K. Maki, T. Shibuya, C. Otani, K. Suizu, K. Kawase, "Beam Steering of Terahertz Radiation Generated from Periodically Poled Lithium Niobate," The 34th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2009), W5E07.0364, Busan, Korea, (Sept. 21-25, 2009).
  152. S. Hayashi, L. Cheng, C. Otani, Y. Ogawa, K. Kawase, "Terahertz-Wave Absorption in Liquids Measured using the Evanescent Field of a Waveguide," The 34th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2009), W5E28.0080, Busan, Korea, (Sept. 21-25, 2009).
  153. E. Kato, K. Suizu, and K. Kawase, "Sub-micron dielectric thickness sensing using metallic hole array with bow tie-shaped apertures," The International Workshop on Terahertz Technology 2009 (TeraTech '09), 1P-03, Osaka University, Osaka, Japan (Nov. 30-Dec. 3, 2009).
  154. T. Shibuya, T. Suzuki, K. Suizu and K. Kawase, "Non-destructive detection of soot in exhaust filter using millimeter wave," The International Workshop on Terahertz Technology 2009 (TeraTech '09), 1P-19, Osaka University, Osaka, Japan (Nov. 30-Dec. 3, 2009).
  155. K. Suizu, K. Koketsu, T. Shibuya and K. Kawase, "Cherenkov phase matched terahertz-wave generation using lithium niobate waveguide," The International Workshop on Terahertz Technology 2009 (TeraTech '09), 1P-26, Osaka University, Osaka, Japan (Nov. 30-Dec. 3, 2009).
  156. S. Hayashi, T. Shibuya, T. Yasui, H. Sakai, T. Taira, C. Otani, and K. Kawase, "Widely tunable terahertz wave parametric generator pumped by microchip Nd:YAG laser," The International Workshop on Terahertz Technology 2009 (TeraTech '09), 1P-16, Osaka University, Osaka, Japan (Nov. 30-Dec. 3, 2009).
  157. K. Maki, C. Otani, T. Shibuya, K. Suizu, and K. Kawase, "Terahertz beam steering via tilted-phase difference-frequency generation," The International Workshop on Terahertz Technology (TeraTech ‘09), 1P-17, Osaka University, Osaka, Japan (Nov. 30-Dec. 3, 2009).
  158. E. Kato, K. Suizu, and K. Kawase, "Sub-micron dielectric thickness sensing using metallic hole array with bow tie-shaped apertures," The International Workshop on Terahertz Technology 2009 (TeraTech '09), 1P-03, Nakanoshima Center, Osaka University, Osaka, Japan (Nov. 30-Dec. 3, 2009).
  159. E. Kato, S. Nishina, A. Irisawa, T. Yamashita, M. Imamura and K. Kawase, "3D Spectroscopic Computed Tomography Imaging Using Terahertz Waves," The 35th International Conference on Infrared and Millimeter and Terahertz Waves (IRMMW-THz 2010), Mo-P.67, Pontificia Universita' S. Tommaso d'Aquino, Italy (Sep. 6-10, 2010).
  160. S. Hayashi, T. Iseki, H. Hirai, K. Sakai, Y. Ogawa, and K. Kawase, "Sub Wavelength Structured Filters for Terahertz Region," The 35th International Conference on Infrared and Millimeter and Terahertz Waves (IRMMW-THz 2010), We-p.41, The Angelicum, Pontificia Universita' S. Tommaso d'Aquino, Rome, Italy (Sep. 6-10, 2010).
  161. K. Mizukoshi, K. Hirayama, S. Ichino, S. Katori, G. Yu, K. Kawase, "Terahertz spectroscopy of the stratum corneum," International Society for Biophysics and Imaging of the Skin (2010 ISBS), Buenos Aires, Argentinia (Sept. 24-26, 2010).
  162. A. Iwasaki, T. Shibuya, K. Suizu, and K. Kawase, "Spectrum measurement of powdered sample with injection-seeded terahertz-wave parametric generator," International Symposium on Frontier of Terahertz Spectroscopy IV, P-20, Shinshu University, Matsumoto (Oct. 20-22, 2010).
  163. Y. Guan, K, Mizukoshi, K. Suizu, K. Kawase, "THz techniques for human skin measurement", 2011 Photonics West, Optical Interactions with Tissue and Cells XXII, Teraherz Frequency Interactions, 7897-12, San Francisco, California, USA (Jan. 21-26, 2011).
  164. Y. Guan, K. Mizukoshi, K. Takeya, K. Kawase, "THz techniques using metal mesh sensor for human skin measurement", The 2011 International Symposium on Microwave/Terahertz Science and Applications (MTSA 2011), P-30, Nanjing university, China (June 19 - June 22, 2011).
  165. H. Uchida, T. Sugiyama, K. Suizu, T. Osumi, K. Kawase, "Generation of widely tunable terahertz waves by difference-frequency generation using OH1 crystal", The 2011 International Symposium on Microwave/Terahertz Science and Applications (MTSA 2011), P-6, Nanjing university, China (June 19 - June 22, 2011).
  166. S. Hayashi, H. Sakai, T. Taira, H. Minamide, and K. Kawase, “High-power, Single-longitudinal-mode Terahertz-wave Generation Pumped by a Microchip Nd:YAG Laser,” Nonlinear Optics (NLO), Marriott Kauai Beach Resort, Kauai, Hawaii, USA, July 17-22, 2011.
  167. K. Horita, T. Kinoshita, C. Que, E. Estacio, M. Bakunov, K. Suizu, K. Kawase, K. Yamamoto, and M. Tani, "Efficient electro-optic sampling detection and generation of intense THz radiation via Cherenkov-type phase matching in a LiNbO3 crystal coupled to a Si prism," IQEC/CLEO Pacific Rim 2011 (The International Quantum Electronics Conference/The Conference on Lasers and Electro-Optics), pp. 1590-1592, Sydney convention center (Aug. 28-Sept. 1, 2011).
  168. K. Horita, T. Kinoshita, C. Que, E. Estacio, M. Bakunov, K. Suizu, K. Kawase, K. Yamamoto, M. Tani, Efficient electro-optic sampling detection of THz radiation using Cherenkov phase matching scheme, The International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2011), F2C.3, Hyatt Regency Downtown Houston, USA (Oct. 2-7, 2011).
  169. R. Kaneko, S. Kawabe, I. Kawayama, H. Murakami, Y. Takahashi, T. Shibuya, M. Yoshimura, K.Suizu, K. Kawase, Y. Kitaok, Y. Mori, T. Sasaki and M. Tonouchi, "An Evaluation of 4-dimethylamino-N-methyl-4-stilbazolium p-chlorobenzenesulfonate crystal for THz Difference Frequency Generation Comparing to DAST crystal, The International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2011), W5.27, Hyatt Regency Downtown Houston, USA (Oct. 2-7, 2011).



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