RESEARCH PAPERS ON RF DISCHARGE

• Dynamics of E-H Mode Transition in High Pressure RF Inductively Coupled Plasmas (PDF, 459 KB)

          M. A. Razzak, S. Takamura, and Y. Uesugi

          IEEE Transaction on Plasma Science, Vol. 33, No. 2, pp. 284-285. (2005)

• Efficient Radio Frequency Inductive Discharges in Atmospheric Pressure Using Immittance Conversion Topology (PDF, 321 KB)

   

  M. A. Razzak, S. Takamura, and Y. Uesugi

  Journal of Plasma and Fusion Research, Vol. 81, No. 3, pp. 204-211. (2005)

   

• Effects of Radio-Frequency Driving Power, Gas Pressure and Nitrogen Seeding on the Transition Dynamics in Argon Inductively Coupled Plasmas (PDF, 173 KB)

   

  M. A. Razzak, S. Takamura, and Y. Uesugi

  Journal of Applied Physics, Vol. 96, No. 9, pp. 4771-4776. (2004)

• Transition from Electrostatic to Electromagnetic Mode in a Radio Frequency Ar Inductively Coupled Plasma in Atmospheric Pressure (PDF, 276 KB)

   

  M. A. Razzak, K. Kondo, Y. Uesugi, N. Ohno and S. Takamura

  Journal of Applied Physics, Vol. 95, No. 2, pp. 427-433. (2004)

• Transient Behaviors of Radio Frequency Inductive Discharges in Atmospheric Pressure (PDF, 304 KB)

   

  M. A. Razzak, S. Takamura, and Y. Uesugi

  Journal of IEED, Japan, Vol. 47, Special Issue, pp. 25-28. (2004)

• Influence of N2 Seeding on the Ignition Dynamics of High Pressure  RF Ar Inductive Discharges (PDF, 239 KB)

          M. A. Razzak, K. Kondo, Y. Uesugi and S. Takamura

          Journal of IEED, Japan, Vol. 46, Special Issue, pp. 43-46. (2003)

• High Speed and High Functional Inverter Power Supplies for Plasma Generation and Control, and Their Performance (PDF, 2536 KB)

Y. Uesugi, M. A. Razzak, K. Kondo, Y. Kikuchi, S. Takamura, T. Imai, and M. Toyoda

Journal of Plasma and Nuclear Fusion, Vol. 79, No. 10, pp. 1062-1077. (2003)

• High Pressure RF Inductive Discharges Using a T-LCL Immittance Circuit for Constant Current Operation (PDF, 317 KB)

M. A. Razzak, Y. Suzuki, S. Takamura, and Y. Uesugi

Proc. of the XV International Conference on Gas Discharge and Their Applications (GD 2004), September 5~10, 2004, Toulouse, France.

• Transient Behaviors of a Radio-Frequency Pulse-Modulated Argon Inductively Coupled Plasma in Atmospheric Pressure (PDF, 56 KB)

M. A. Razzak, H. Ukai, Y. Uesugi and S. Takamura

Proc. of the International COE Forum on Plasma Science and Technology, April 5~7, 2004, Nagoya, Japan.

• RF Plasma Heating with SIT Inverter Power Source and Its Harmonic Operation (PDF, 212 KB)

S. Takamura, Y. Uesugi,T. Imai,  K. Kondo and  M. A. Razzak

Proc. of the 15th Symposium on Static Induction Devices (SSID'02), June 14, 2002, Tokyo, Japan, Vol. SSID-02-1~10, pp.17~22.

• Study of the Radio-Frequency Driven Sheath in the Ion Cyclotron Slow Wave Antennas (PDF, 204.6KB)
  T. Imai , H. Sawada, Y. Uesugi, S. Takamura
  J. Nucl. Mater. 266-269 (1999) 969.

• Performance of Induction Thermal Plasmas Generated by SIT Inverter Power Supply (PDF, 145KB)
  T. Adachi, K. Kondo, Y. Uesugi, M. Takagi, S. Takamura
  Proceeding of the XXV Internation Conference on the Phenomena of Ionized Gases, July 2001, Nagoya, Japan.

• Characteristic Performance of the ICRF heating　in the Divertor Plasma Simulator NAGDIS-II　
  T. Imai, Y.Uesugi, S.Takamura
  Proceeding of the XXV Internation Conference on the Phenomena of Ionized Gases, July 2001, Nagoya, Japan.

• Generation of high heat flux plasmas by high power rf heating in the divertor plasma simulator NAGDIS-II (PDF, 476.8 KB)
  Y. Uesugi , T. Imai , H. Sawada , N. Hattori , S. Takamura
  Vacuum 59 (2000) 24.

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