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Papers and Books

Original Papers

  1. K. Kawase and H. Ito, “Submillimeter Generation using Periodic Domain Reversals,” Nonlinear Optics, vol. 7, pp.225-229 (1994).
  2. K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Coherent tunable THz-wave generation from LiNbO3 with monolithic grating coupler,” Applied Physics Letters, vol. 68, no. 18, pp. 2483-2485 (1996).
  3. K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Characteristics of THz-wave radiation using a monolithic grating coupler on a LiNbO3 crystal,” International Journal of Infrared and Millimeter Waves, vol. 17, no. 11, pp. 1839-1850 (1996).
  4. K. Kawase, M. Sato, K. Nakamura, T. Taniuchi, and H. Ito, “Uni-directional radiation of widely tunable THz-wave using a prism coupler under non-collinear phase matching condition,” Applied Physics Letters, vol. 71, no. 6, pp. 753-755 (1997).
  5. K. Kawase and N. Hiromoto, “Terahertz wave antireflection coating on Ge and GaAs with fused quartz,” Applied Optics, vol. 37, no. 10, pp. 1862-1866 (1998).
  6. H. Ito, K. Kawase, and J. Shikata, “Widely tunable THz-wave generation by nonlinear optics,” IEICE Transactions on Electronics, vol. E81-C, no. 2, pp. 264-268 (1998).
  7. K. Kawase, J. Shikata, M. Sato, T. Taniuchi, and H. Ito, “Widely tunable coherent THz-wave generation using nonlinear optical effect,” Electronics and Communications in Japan: part 2, vol. 81, no.7, pp. 10-18 (1998).
  8. K. Kawase, M. Mizuno, S. Sohma, H. Takahashi, T. Taniuchi, Y. Urata, S. Wada, H. Tashiro, and H. Ito," Difference-frequency terahertz-wave generation from 4-dimethylamino-N-methyl-4-stilbazolium-tosylate by use of an electronically tuned Ti:sapphire laser," Optics Letters, vol. 24, no. 15, pp. 1065-1067 (1999).
  9. J. Shikata, K. Kawase, M. Sato, T. Taniuchi, and H. Ito, “Enhancement of THz-wave output from LiNbO3 optical parametric oscillators by cryogenic cooling,” Optics Letters., vol. 24, pp.202-204 (1999).
  10. J. Shikata, K. Kawase, M. Sato, T. Taniuchi, and H. Ito, "Characteristics of coherent THz wave generation from LiNbO3 optical parametric oscillator," Electronics and Communications in Japan, part 2, vol. 82, no. 5, pp.46-53 (1999).
  11. J. Shikata, K. Kawase, K. Karino, T. Taniuchi, and H. Ito, “Tunable Terahertz-wave Parametric Oscillators Using LiNbO3 and MgO:LiNbO3 crystals,” IEEE Transactions on Microwave Theory and Techniques., vol. 48, no. 4, pp. 653 - 661 (2000).
  12. K. Kawase, N. Hiromoto, and M. Fujiwara, “Terahertz-wave antireflection coating on Ge wafer using optical lapping method,” Electronics and Communications in Japan: part 2, vol. 83, no. 3, pp. 10-15 (2000).
  13. K. Kawase, T. Hatanaka, H. Takahashi, K. Nakamura, T. Taniuchi, and H. Ito, “Tunable THz-wave generation from DAST crystal using dual signal-wave parametric oscillation of PPLN” Optics Letters, vol. 25, no. 23, pp. 1714-1716 (2000).
  14. K. Kawase, J. Shikata, H. Minamide, K. Imai, and H. Ito, “Arrayed silicon prism coupler for a THz-wave parametric oscillator,” Applied Optics, vol. 40, no. 9, pp. 1423-1426, (2001).
  15. K. Imai, K. Kawase, J. Shikata, H. Minamide, and H. Ito, "Injection-seeded terahertz-wave parametric oscillator," Applied Physics Letters, vol.78 no.8 pp. 1026-1028 (2001).
  16. K. Kawase, J. Shikata, K. Imai, and H. Ito, “Transform-limited, narrow-linewidth, terahertz-wave parametric generator,” Applied Physics Letters, vol. 78 no. 19 pp. 2819-2821 (2001).
  17. K. Imai, K. Kawase. and H. Ito, "A frequency-agile terahertz-wave parametric oscillator", Optics Express, vol. 8, no. 13, pp. 699-704 (2001).
  18. 18. H. Ito, T. Hatanaka, S. Haidar, K. Nakamura, K. Kawase, and T. Taniuchi, “Periodically poled LiNbO3 OPO for generating Mid IR to terahertz waves,” Ferroelectrics, vol.253, pp.95-104 (2001).
  19. A. Sato, K. Kawase, H. Minamide, S. Wada, and H. Ito, “Tabletop terahertz-wave parametric generator using a compact, diode-pumped Nd:YAG laser,” Review of Scientific Instruments, vol. 72, no. 9, pp. 3501-3504 (2001).
  20. K. Kawase, H. Minamide, K. Imai, J. Shikata, and H. Ito,"Injection-seeded terahertz-wave parametric generator with wide tunability," Applied Physic Letters, vol. 80, no. 2, pp. 195-197 (2002).
  21. A. Sato, K. Imai, K. Kawase, H. Minamide, S. Wada, and H. Ito, "Narrow-linewidth operation of a compact THz-wave parametric generator system," Optics Communications, vol. 207, no. 1-6, pp.353-359 (2002).
  22. J. Shikata, K. Kawase, T. Taniuchi, and H. Ito, “Fourier transform spectrometer with a terahertz-wave parametric generator,” Japan Journal of Applied Physics, vol. 41, no. 1. pp. 134-138 (2002).
  23. Y. Sasaki, A. Yuri, K. Kawase, H. Ito, “Terahertz-wave surface-emitted difference frequency generation in slant-stripe-typed periodically poled LiNbO3 crystal”, Applied Physics Letters, vol. 81, no. 18, pp. 3323-3325 (2002).
  24. K. Karino, J. Shikata, K. Kawase, H. Ito, and I. Sahashi, "Terahertz-wave parametric generation characteristics of MgO:LiNbO3," Electronics and Communications in Japan, Part 2, vol. 85, no. 4, pp. 22-29 (2002).
  25. K. Imai, K. Kawase, H. Minamide, and H. Ito, "Achromatically injection-seeded terahertz-wave parametric generator", Optics Letters, vol. 27, no. 24, pp. 2173-2175 (2002).
  26. K. Imai, S. Sugawara, J. Shikata, K. Kawase, H. Minamide, and H. Ito,"The effect of injection seeding on terahertz parametric oscillation", Electronics and Communications in Japan, Part 2, vol. 86, no. 1, pp. 26-35 (2003).
  27. K. Imai, K. Kawase, H. Minamide, and H. Ito,"A rapidly tunalbe terahertz-wave parametric oscillator", Electronics and Communications in Japan, Part 2, vol. 86, no. 4, pp. 18-26 (2003).
  28. J. Shikata, K. Kawase, and H. Ito, “The generation and linewidth control of terahertz waves by parametric processes,” Electronics and Communications in Japan, Part 2, vol. 86, no. 5, pp. 52-65 (2003).
  29. Y. Watanabe, K. Kawase, T. Ikari, H. Ito, Y. Ishikawa and H. Minamide, "Component spatial pattern analysis of chemicals using terahertz spectroscopic imaging," Applied Physics Letters, vol. 83, no. 4, pp. 800-802 (2003).
  30. K. Kawase, Y. Ogawa, Y. Watanabe and H. Inoue, “Non-destructive terahertz imaging of illicit drugs using spectral fingerprints,” Optics Express, vol. 11, no. 20, pp. 2549-2554 (2003).
  31. Y. Watanabe, K. Kawase, T. Ikari, H. Ito, Y. Ishikawa and H.Minamide, “Spatial pattern separation of chemicals and frequency-independent components using terahertz spectroscopic imaging,” Applied Optics, vol. 42, no. 28, pp. 5744 - 5748 (2003).
  32. T. Kiwa and M. Tonouchi, M. Yamashita and K. Kawase, “Laser-terahertz emission microscope for inspecting electrical faults in integrated circuits,” Optics Letters, vol. 28, no. 21, pp. 2058-2063 (2003).
  33. Y. Watanabe, K. Kawase, T. Ikari, H. Ito, Y. Ishikawa and H. Minamide, "Component spatial pattern analysis of chemicals using terahertz spectroscopic imaging," Optics & Photonics News (OPN), Optics in 2003, vol. 14, no. 12, pp. 43 (2003).
  34. K. Kawase, Y. Ogawa, Y. Watanabe, “Terahertz specroscopic imaging and its application to drug detection,” IEICE Transactions on Electronics, vol. E87-C, no. 7, pp. 1186-1191 (2004).
  35. Y. Watanabe, K. Kawase, T. Ikari, H. Ito, Y. Ishikawa and H.Minamide, “Component analysis of chemical mixture using terahertz spectroscopic imaging” Optics Communications, vol. 234, no. 1-6, pp. 125-129 (2004).
  36. A. Dobroiu, M. Yamashita, Y. Ohshima, Y. Morita, C. Otani, and K. Kawase, "Terahertz imaging system based on a backward wave oscillator," Applied Optics, vol. 43, no. 30, pp. 5637-5646 (2004).
  37. M. Yamashita, K. Kawase, C. Otani, T. Kiwa and M. Tonouchi, “Imaging of large-scale integrated circuits using laser-terahertz emission microscopy”, Optics Express, vol. 13, no. 1, pp. 115-120 (2005).
  38. M. Usami, M. Yamashita, K. Fukushima, C. Otani, K. Kawase, “Terahertz wideband spectroscopic imaging based on 2D electro-optic sampling technique,” Applied Physics Letters, vol. 86, no. 141109, pp. 141109 1-3 (2005).
  39. Y. Morita, A. Dobroiu, C. Otani and K. Kawase, "A real-time inspection system using a terahertz technique to detect micro-leak defects in the seal of flexible plastic packages." Journal of Food Protection, vol. 68, no. 4, pp. 833-837 (2005).
  40. A. Dobroiu, R. Beigang, C. Otani, and K. Kawase, "Monolithic Fabry-Perot resonator for the measurement of optical constants in the terahertz range," Applied Physics Letters 86, 261107 (2005).
  41. Y. Morita, A. Dobroiu, K. Kawase and C. Otani, "Terahertz technique for detection of micro-leaks in the seal of flexible plastic packages." Optical Engineering, vol. 44, no. 1, pp.019001-1-6 (Jan. 2005).
  42. M. Yamashita, M. Usami, K. Fukushima, R. Fukasawa, C. Otani, K. Kawase, “Component spatial pattern analysis of chemicals by use of two-dimensional electro-optic terahertz imaging"Applied Optics, vol. 44, no. 25, pp. 5198-5201 (2005)
  43. Y. Takanishi, K. Ishikawa, H. Takezoe, J. Watanabe, M. Yamashita and K. Kawase, “Terahertz spectroscopy in smectic phases of a bent-core molecule,” Physical Review E. vol. 71, 061701 (2005).
  44. C. Otani, T. Taino, R. Nakano, K. Hoshino, T. Shibuya, H. Myoren, H. Sato, H. Shimizu, S. Takada, and K. Kawase, "A broad-band THz radiation detector using a Nb-based superconducting tunnel junction" IEEE Transactions on Applied Superconductivity, vol. 15, pp. 591-594 (2005).
  45. S. Ariyoshi, H. Matsuo, C. Otani, H. Sato, H. Shimizu, K. Kawase, and T. Noguchi, "Characterization of an STJ-based Direct Detector of Submillimeter Waves," IEEE Transactions on Applied Superconductivity, vol. 15, pp. 920-923 (2005).
  46. T. Taino, K. Hoshino, R. Nakano, C. Otani, H. Myoren, K. Kawase, H. Sato, H. Shimizu, and S. Takada," The Effect of X-ray Irradiating Superconducting Tunnel Junctions on Al2O3and LiNbO3 substrates," IEEE Transactions on Applied Superconductivity, vol. 15, pp. 599-601 (2005).
  47. T. Taino, K. Hoshino, R. Nakano, C. Otani, H. Myoren, K. Kawase, T. Shibuya, H. Sato, H.M. Shimizu and S. Takada, "Development of terahertz wave detector using superconducting tunnel junction," Physica C: Superconductivity, vol. 426-431, no. 2, pp. 1731-1735 (2005).
  48. B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, K. Kawase, ”Plasmonic response in a one-dimensional periodic structure of metallic rods,” Applied Physics Letters, vol. 87, no. 20, 204105 (2005).
  49. M. Theuer, G. Torosyan, C. Rau, R. Beigang, K. Maki, C. Otani, K. Kawase, "Efficient generation of Cherenkov-type terahertz radiation from a lithium niobate crystal with silicon prism output coupler" Applied Physics Letters vol. 88, 071122 (2006).
  50. M. Mizuno, C. Otani, K. Kawase, Y. Kurihara, K. Shindo, Y. Ogawa, H. Matsuki, "Monitoring the frozen state of freezing media by using millimeter waves" Journal of Electromagnetic Waves and Applications, vol. 20, no. 3, pp. 341-349 (2006).
  51. S. Ariyoshi, C. Otani, A. Dobroiu, H. Matsuo, H. Sato, T. Taino, K. Kawase, H. Shimizu, “Terahertz imaging with a direct detector based on superconducting tunnel junctions,” Applied Physics Letters, vol. 88, pp. 203503 (2006).
  52. S. Ariyoshi, C. Otani, A. Dobroiu, H. Matsuo, H. Sato, T. Taino, K. Kawase, H. M. Shimizu, "Superconducting Detector Array for Terahertz Imaging Applications," Japanese Journal of Applied Physics, vol.45, no.37, pp.L1004-L1006 (2006).
  53. F. Miyamaru, S. Hayashi, C. Otani, K. Kawase, Y. Ogawa, H. Yoshida, and E. Kato, “Terahertz surface-wave resonant sensor with a metal hole array,” Optics Letters, vol. 31, no. 8, pp. 1118-1120 (2006).
  54. T. Taino, R. Nakano, S. Yoshimura, H. Myoren, S. Takada, C. Otani, S. Ariyoshi, T. Shibuya, K. Kawase, H. Sato and H.M. Shimizu, "A broadband terahertz detector using a superconducting tunnel junction," Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 559, no. 2, pp.751-753 (2006).
  55. S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, J. -i. Shikata, H. Ito, C. Otani, and K. Kawase, "Output power enhancement of a palmtop terahertz-wave parametric generator," Applied Optics, vol. 46, pp. 117-123 (2007).
  56. Y. Morita, A. Dobroiu, C. Otani, and K. Kawase "Real-time terahertz diagnostics for detecting microleak defects in the seal of flexible plastic packaging," Journal of Advanced Mechanical Design, Systems, and Manufacturing, vol.1, no.3, pp.338-345 (2007).
  57. K. Suizu, T. Shibuya, S. Nagano, T. Akiba,K. Edamatsu, H. Ito and K. Kawase, "Pulsed high peak power millimeter wave generation via difference frequency generation using periodically poled lithium niobate," Jpn. J. Appl. Phys. Vol.46, No. 40, pp. L982-L984 (2007).
  58. K. Suizu and K. Kawase, "Terahertz-wave generation in a conventional optical fiber," Optics Letters, vol.32, no. 20, pp.2990-2992 (2007).
  59. 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-wave detector using Nb-based superconducting tunnel junction on LiNbO3 substrate absorber," Physica C: Superconductivity, vol. 463-465, pp.1119-1122 (2007).
  60. H. Yoshida, Y. Ogawa, Y. Kawai, S. Hayashi, A. Hayashi, C. Otani, E. Kato, F. Miyamaru, K. Kawase, "Terahertz sensing method for protein detection using a thin metallic mesh," Applied Physics Letters, vol. 91, no. 25, 253901 (2007).
  61. H. Yoneyama, M. Yamashita, S. Kasai, K. Kawase, H. Ito, T. Ouchi, " Membrane device for holding biomolecule samples for terahertz spectroscopy ," Optics Communications, vol. 281, no. 7, pp. 1909-1903 (2008).
  62. T. Shibuya, T. Akiba, K. Suizu, H. Uchida, C. Otani and K. Kawase, "Terahertz-Wave Generation Using a 4-Dimethylamino-N-methyl-4-stilbazolium tosylate Crystal Under Intra-Cavity Conditions," Applied Physics Express, vol. 1, pp.042002 (2008).
  63. K. Suizu, T. Shibuya, T. Akiba, T. Tutui, C. Otani, and K. Kawase, "Cherenkov phase-matched monochromatic THzwave generation using difference frequency generation with a lithium niobate crystal," Optics Express, vol. 16, no. 10, pp. 7493-7498 (2008).
  64. L. Cheng, S. Hayashi, C. Otani, K. Kawase, T. Miyazawa, Y. Ogawa, "Terahertz-wave absorption in liquids measured using the evanescent field of a silicon waveguide,” Appl. Phys. Lett., Applied Physics Letters, vol. 92, 181104 (2008).
  65. H. Yoneyama, M. Yamashita, S. Kasai, K. Kawase, H. Ito, T. Ouchi, "Terahertz spectroscopy of native-conformation and thermally denatured bovine serum albumin (BSA)" Physics in Medicine and Biology, vol. 53, no. 13, pp. 3543-3549 (2008)
  66. M. Yamashita, C. Otani, K. Kawase, K. Nikawa, and M. Tonouchi, ”Non-contact inspection technique for electrical failures in semiconductor devices using a laser terahertz emission microscope,” Applied Physics Letters, Vol. 93, 041117 (2008)
  67. J. Takayanagi, S. Kanamori, K. Suizu, M. Yamashita, T. Ouchi, S. Kasai, H. Ohtake, H. Uchida, N. Nishizawa and K. Kawase, "Generation and detection of broadband coherent terahertz radiation using 17-fs ultrashort pulse fiber laser," Optics Express, vol. 16, pp. 12859-12865 (2008).
  68. Y. Ogawa, S. Hayashi, M. Oikawa, C. Otani, and K. Kawase, “Interference terahertz label-free imaging for protein detection on a membrane,” Optics Express, vol. 16, no. 26, pp. 22083-22089 (2008).
  69. K. Suizu, K. Koketsu, T. Shibuya, T. Tsutsui, T. Akiba, and K. Kawase, "Extremely frequency-widened terahertz wave generation using Cherenkov-type radiation," Optics Express, vol.17, no. 8, pp. 6676-6681 (2009).
  70. S. Yoshida, E. Kato, Y. Nakagomi, K. Suizu,Y. Ogawa, K. Kawase, "Terahertz sensing of thin polyethylene terephthalate film thickness using a metallic mesh" Applied Physics Express, vol. 2, no. 1, article no.: 012301 (2009).
  71. K. Maki, T. Shibuya, C. Otani, K. Suizu, K. Kawase, “Terahertz beam steering via tilted-phase difference-frequency mixing,” Applied Physics Express, Vol. 2, No. 2, 022301 (2009).
  72. T. Shibuya, T. Tsutsui, K. Suizu, T. Akiba, and K. Kawase, "Efficient Cherenkov-type phase-matched widely tunable THz-wave generation via an optimized pump beam shape," Applied Physics Express, vol. 2, no. 3, 032302 (2009).
  73. K. Suizu, T. Tsutsui, T. Shibuya, T. Akiba, and K. Kawase, "Cherenkov phase matched THz-wave generation with surfing configuration for bulk Lithium Nobate crystal," Optics Express, vol.17, no. 9, pp. 7102-7109 (2009).
  74. H. Hoshina, Y. Sasaki, A. Hayashi, C. Otani and K. Kawase, “Non-invasive mail inspection system with terahertz radiation,” Applied Spectroscopy, vol. 63, no. 1, pp. 81-86 (2009).
  75. S. Kasai, T. Katagiri, J. Takayanagi, K. Kawase, and T. Ouchi, “Reduction of phonon resonant terahertz wave absorption in photoconductive switches using epitaxial layer transfer,” Applied Physics Letters, vol. 94, no. 11, pp. 113505 (2009).
  76. S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, J. Shikata, H. Ito, C. Otani, K. Kawase, “Tunability enhancement of a terahertz wave parametric generator pumped by a microchip Nd:YAG Laser,” Applied Optics, vol. 48, no. 15, pp.2899-2902 (2009).
  77. M. Yamashita, C. Otani, K. Kawase, T. Matsumoto, K. Nikawa, S. Kim, H. Murakami, and M. Tonouchi, “Backside observation of large-scale integrated circuits with multilayered interconnections using laser terahertz emission microscope,” Applied Physics Letters, vol.94, no. 19, p. 191104 (2009).
  78. J. Takayanagi, H. Jinno, S. Ichino, K. Suizu, M. Yamashita, T. Ouchi, S. Kasai, H. Ohtake, H. Uchida, N. Nishizawa, and K. Kawase, "High-resolution time-of-flight terahertz tomography using a femtosecond fiber laser," Optics Express, vol. 17, no. 9, pp. 7533-7539 (2009).
  79. K. Suizu, T. Shibuya, S. Nagano, K. Edamatsu, H. Ito, and K. Kawase, "Duty ratio dependence of difference frequency generation for millimeter-terahertz wave spectra using periodically poled lithium niobate," Applied Physics Express vol. 2, no. 7, 072301 (2009).
  80. S. Yoshida, K. Suizu, E. Kato, Y. Nakagomi, Y. Ogawa and K. Kawase, "A high-sensitivity terahertz sensing method using a metallic mesh with unique transmission properties," Journal of Molecular Spectroscopy, Vol. 256, Issue 1, pp.146-151 (2009).
  81. E. Kato, K. Suizu, K. Kawase, “Strong resonance and terahertz wave transmission enhancement of low-porosity metal hole array with bow tie-shaped apertures,” Applied Physics Express, Vol. 2, No. 12, 122302 (2009).
  82. K. Suizu, T. Shibuya, H. Uchida, and K. Kawase, "Prism-coupled Cherenkov phase-matched terahertz wave generation using a DAST crystal," Optics Express, vol. 18, no. 4, pp. 3338-3344 (2010).
  83. T. Shibuya, K. Suizu, and K. Kawase, "Widely tunable monochromatic Cherenkov phase-matched THz wave generation from bulk lithium niobate," Appl. Phys. Express, Vol. 3, No. 8, 082201 (2010)
  84. Y. Nakagomi, K. Suizu, T. Shibuya and K. Kawase, “Multi-mode laser-pumped injection-seeded terahertz-wave parametric generator,” Japanese Journal of Applied Physics, Vol. 49, pp. 102701 (3 pages) (2010).
  85. T. Shibuya, T. Suzuki, K. Suizu and K. Kawase, "Non-destructive characterization of soot in exhaust filters using millimeter-wave imaging" Journal of Infrared, Millimeter, and Terahertz Waves, Vol. 32, No. 5, pp. 716-721 (2011).
  86. K. Maki, T. Shibuya, C. Otani, K. Suizu, and K. Kawase,"Characteristics of the Beam-Steerable Difference-Frequency Generation of terahertz radiation," Journal of Infrared, Millimeter, and Terahertz Waves, Vol. 32, No. 5, pp. 603-617 (2011).
  87. K. Kawase, K. Suizu and T. Shibuya, “Half cycle terahertz pulse generation by prism-coupled Cherenkov phase-matching method,” Journal of Infrared, Millimeter, and Terahertz Waves, Vol. , No. , pp. - (2011) in print.



Invited Papers

  1. K. Kawase, J. Shikata, H. Ito, “Terahertz wave parametric source (Invited Review),” Journal of Physics D: Applied Physics, vol. 35, no. 3, pp. R1-R14 (2002).
  2. K. Kawase, “THz-imaging for drug detection and LSI inspection,” Optics & Photonics News, vol. 15, no. 10, pp. 34-39 (2004).
  3. K. Kawase, Y. Ogawa, H. Minamide and H. Ito, “Terahertz parametric sources and imaging applications (Invited Review),” Semiconductor Science and Technology, vol. 20, pp. S258-S265 (2005).
  4. A. Dobroiu, C. Otani, K. Kawase, “Terahertz-wave sources and imaging applications (Invited Review),” Measurement Science and Technology, vol. 17, R161-R174 (2006).
  5. A. Dobroiu, Y. Sasaki, T. Shibuya, C. Otani and K. Kawase, “THz-wave spectroscopy applied to the detection of illicit drugs in mail (Invited Review),” Proceedings of the IEEE, vol. 95, no. 8, pp. 1566-1575 (2007).
    (Remark: PROCEEDINGS OF THE IEEE is an archival, refereed, fully referenced monthly journal that covers all aspects of electronics, electrical engineering, and computer engineering with reviews, surveys, and tutorial papers)
  6. K. Suizu and K. Kawase, "Monochromatic-tunable terahertz-wave sources based on nonlinear frequency conversion using lithium niobate crystal (Invited Review)," IEEE Journal of Selected Topics in Quantum Electronics, vol. 14, no. 2, pp. 295-306 (2008).
  7. K. Kawase, K. Suizu, S. Hayashi, and T. Shibuya, "Nonlinear optical terahertz wave sources," Optics and Spectroscopy, Vol. 108, No. 6, pp. 890?893 (2010).
  8. K. Kawase, K. Suizu and T. Shibuya, “Time-of-flight terahertz tomography,” American Laboratory, Vol.42, No. 8, pp. 9-11 (2010).
  9. K. Kawase, T. Shibuya, S. Hayashi, K. Suizu, “THz imaging techniques for nondestructive inspections,” Comptes-Rendus Physique (2010), in print.
  10. K. Kawase, H. Hoshina, A. Iwasaki, Y. Sasaki and T. Shibuya “Mail screening applications of terahertz radiation,” Electronics Letters (Oct. 2010), in print.



Books

  1. K. Kawase, H. Ito "Generation of widely tunable THz-wave using nonlinear optics," Coherent control in atoms, molecules, and semiconductors, Edited by Walther Poetz and W. Andreas Schroeder, pp. 213-220 (Kluwer Academic Publishers, Dordrecht, 1999).
  2. K. Kawase, J. Shikata, H. Ito, “Widely tunable THz-wave generation using nonlinear optic,” H. Ito, K. Kawase, and J. Shikata, “Coherent tunable oscillation by nonlinear optics,” Femtosecond Technology, Edited by T. Kamiya, F. Saito, Y. Yajima and O. Wada, pp. 152-163 (Springer-Verlag, 1999).
  3. K. Kawase, J. Shikata, H. Ito, ” Solid-state mid infrared laser sources, Topics Applied Physics 89, Edited by I. T. Sorokina and K. L. Vodopyanov, pp. 397-423 (Springer-Verlag, Berlin Heiderberg, 2003).
  4. K. Kawase, A. Dobroiu, M. Yamashita, Y. Sasaki, C. Otani, "THz rays to detect drugs of abuse," Terahertz Frequency Detection and Identification of Materials and Objects, Edited by R.E. Miles, X.-C. Zhang, H. Eisele, A. Krotkus, NATO Science for Peace and Security Series B: Physics and Biophysics, pp. 241-250 (Springer, 2007).
  5. S. Hayashi and K. Kawase, “Terahertz-wave parametric sources,” Book chapter of Recent Optical and Photonic Technologies, edited by Ki Young Kim, ISBN 978-953-7619-71-8, pp. 109 - 124, (INTECH, 2010).
  6. K. Suizu, T. Shibuya, K. Kawase, “Cherenkov phase matched monochromatic tunable terahertz wave generation,” Book chapter of Recent Optical and Photonic Technologies, edited by Ki Young Kim, ISBN 978-953-7619-71-8, pp. 125 - 142, (INTECH, 2010).
  7. T. Shibuya, and K. Kawase, “THz Tomography,” Book chapter of Handbook of terahertz technology for imaging and sensing, edited by Daryoosh Saeedkia, pp. - (Woodhead Publishing, 2011).
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