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Author:Kazue Otsuka, Yasushi Nishida and Noboru Yugami

Title: Electron Linear Accelerator Using Phased Multi-Electromagnetic-Wave Beams

Jpn. J. Appl. Phys. Vol. 33, pp. 5933-5941 (1994).


Author: K. Nakajima, D. Fisher, T. Kawakubo, H. Nakanishi, A. Ogata, Y. Kato, Y. Kitagawa, R. Kodama, K. Mima, H. Shiraga, K. Suzuki, K. Yamakawa, T. Zhang, Y. Sakawa, T. Shoji, Y. Nishida, N. Yugami, M. Downer, and T. Tajima

Title:Observation of Ultrahigh Gradient Electron Acceleration by a Self-Modulated Intense Short Laser Pulse

Phy. Rev. Lett. Vol. 74, 4428 (1995).


Author:Noboru Yugami, Hiromitsu Inoue, and Yasushi Nishida

Title:VpxB Acceleration Experiments Using Disk-Loaded Accelerator

Jap. J. Appl. Phys. Vol. 34, L1398 (1995).


Author: X. Xu, N. Yugami and Y. Nishida

Title: Frequency Up-shift in the Interaction of High Power Microwave with Underdense Inhomogeneous

Plasma J. Plasma and Fusion Res. Vol. 72, 91 (1996).


Author:Noboru Yugami, Kazuo Kikuta, and Yasushi Nishida

Title:Electron Acceleration by Transverse Electromagnetic Wave¡¡Supplemented with Crossed Static Magnetic Field

Phys. Rev. Lett. Vol. 76, 1635 (1996).


Author:Noboru Yugami, Shiroh Kusaka and Yasushi Nishida

Title:Mach Cone Structure Generation by the Interaction of a Short Microwave Pulse with a Plasma

Plasma Phys. and Controlled Fusion Vol. 38, 751 (1996).


Author:T. Ueki, Y. Nishida and N. Yugami

Title:Observation of Controlled Intermittent Chaos in Ion-Beam-Plasma Instabilities

Phys. Rev. Lett. Vol. 76, 4171 (1996).


Author:H. Ito, Y.Nishida and N. Yugami

Title:Formation of Duct and Self-Focusing in Plasma by High Power Microwave

Phys. Rev. Lett. Vol. 76, 4540 (1996).


Author:T. Kozawa, T. Ueda, T. Kobayashi, M. Uesaka, H.Shibata, M. Arinaga, T. Kawakubo, K. Nakajima, H. Nakanishi, A. Ogata, Y Yoshida, N. Yugami and Y. Nishida

Title:Nonlinear and Collective Phenomena Observed in Plasma Wakefield Acceleration Driven by Multi Bunches

ICFA Workshop on Nolinear and Collective Phenomena in Beam Physics, Arcidosso, Italy, Sep. 1-6(1996).


Author:H. Ito, Y. Nishida and N. Yugami

Title:Anomalous Penetration of High Power Microwave into Overdense Plasma

Proc. of the 1996 International Conf.on Plasma Physics(ICPP96)., Nagoya, 9-13 Sep. 1996. p.406


Author:N. Kirihara, S. Sanjyo, N. Yugami and Y. Nishida

Title:Experimental Demonstration of VpxB Acceleration Scheme Using Transverse Electromagnetic Waves

Proc.of the 1996 International Conf. on Plasma Physics(ICPP96)., Nagoya, 9-13 Sep. 1996. p.414


Author:N. Yugami and Y.Nishida

Title:Observation od Large-Amplitude Ion Acoustic Wave in Microwave-plasma Interation Experiments

Proc. of the 1996 International Conf.on Plasma Physics(ICPP96)., Nagoya, 9-13 Sep. 1996. p.782


Author:T.Ueki, X. Xu,N. Yugami and Y. Nishida

Title:Observation of Intermittent Chaos in Ion Beam-Plasma Instabilities

Proc.of the 1996 International Conf.on Plasma Physics(ICPP96)., Nagoya, 9-13 Sep. 1996. p.906


Author:H. Sano, X. Xu, Y. Nishida and N. Yugami

Title:The Experimental Study of Traveling Wave Amplifier Using VpxB Effect

Proc.of the 1996 International Conf.on Plasma Physics(ICPP96)., Nagoya, 9-13 Sep. 1996. p.1074


Author:X. Xu, T. Ttsukada, N. Yugami and Y. Nishida

Title:Photon Acceleration in the Interaction of High Power Microwave with Inhomogeneous Plasma

Proc.of the 1996 International Conf.on Plasma Physics(ICPP96)., Nagoya, 9-13 Sep. 1996. p.1758


Author:X. Xu, N. Yugami, and Y. Nishida,

Title:Frequency upshift in the interaction of a high power microwave with an inhomogeneous plasma

Phys. Rev. E Vol. 55 3328 (1997).


Author:B. Cros, X. Xu, T. Tsukada, N. Yugami, Y. Nishida, and G. Matthieussent

Title:Ionization-induced frequency up-shift of a high-power microwave interacting with a plasma

Phys. Plasmas vol. 4 2837 (1997).


Author: N. Yugami, K. Fujita, T. Higashiguchi, Y. Nishida

Title: Experimental Observation of Short Microwave Generation via Relativistic Ionization Front Produced by CO2 Laser

Jpn. J. Appl. Phys. 37 688 (1998).


Author: R. Zhang, M. Kanno, Y. Nishida, N. Yugami

Title:New Electrodeless Light Source Intensified by Electron Cyclotron Resonance Heating

Jpn. J. Appl. Phys. 37 L349 (1998).


Author: H. Ito, N. Yugami, Y. Nishida

Title:Formation of Plasma Waveguide and Ducting of High Power Microwave in Plasma

J. Plasma and Fusion Res. 74 369 (1998).


Author: K. Kirihara, T. Senba, N. Yugami and Y. Nishida

Title:VpxB electron linear accelerator with TE-wave assisted by plasma for beam stabilization

Nucl. Instr. and Meth. A 410 373-377 (1998).


Author: T. Higashiguchi, N. Yugami, H. Okabe, T. Niiyama, E. Takahashi, H. Ito and Y. Nishida

Title:Emission of Short Microwave Pulse Radiation by Interaction between Periodic Static Electric Field and Relativistic Ionization Front

Jpn. J. Appl. Phys. vol. 38 L527-L530 (1999).


Author: Eiji Takahashi, Keisuke Katsura, Eisuke Miura, Noboru Yugami, Yasushi Nisida, Hiroshi Honda and Kiminori Kondo

Title: Observation of Ultrafast Plasma Dynamics

Proceedings of "First International Conference on Inertial Fusion Science and Application" edited by C. Labaune, W. Hogan and K. Tanaka, Elsevier, Paris (1999). p.966-969.


Author: T. Higashiguchi, N. Yugami, H. Okabe, T. Niiyama, S. Sasaki, E. Takahashi and Y. Nisida

Title: Frequency Measurement Used by Time of Flight method on DC to AC Radiation Converter

Proceedings of "First International Conference on Inertial Fusion Science and Application" edited by C. Labaune, W. Hogan and K. Tanaka, Elsevier, Paris (1999). p.933-936.


Author: H. Ito, M. Imai, N. Yugami and Y. Nisida

Title: Proton Acceleration employed VpxB mechanism by intense electromagnetic wave

Proceedings of "First International Conference on Inertial Fusion Science and Application" edited by C. Labaune, W. Hogan and K. Tanaka, Elsevier, Paris (1999). p.1179-1182.


Author: N.Yugami, T. Higashiguchi, T. Niiyama, S. Sasaki and Y.Nisida

Title: Short Microwave Generation by Superluminous DARC

Proceedings of "First International Conference on Inertial Fusion Science and Application" edited by C. Labaune, W. Hogan and K. Tanaka, Elsevier, Paris (1999). p.998-1001.


Author: Hong Gao, Takeshi Higashiguchi, Noboru Yugami, Toshihiko Niiyama, Shigeo Sasaki, Hiroaki Ito and Yasushi Nishida

Title: Further Frequency Upshift in DC to AC Radiation Converter by Perpendicular DC Magnetic Field

Jpn. J. Appl. Phys. vol. 39 pp. L812-L815 (2000).


Author: T. Higashiguchi, N. Yugami, H. Gao,T. Niiyama,S. Sasaki, E. Takahashi, H. Ito and Y. Nishida

Title: Experimental observation of further frequency upshift from DC to AC Radiation Converter

Phys. Rev. Lett. vol. 85 pp. 4542-4545 (2000).


Author: E. Takahashi, H. Honda, E. Miura, N. Yugami,Y. Nishida, K. Katsura, and K.Kondo

Title: Laser Wakefield in Low density plasma

J. Phy. Soc. Jpn. vol.69 pp.3266-3275 (2000).


Author:E. Takahashi, H. Honda, E. Miura, N. Yugami,Y. Nishida, K. Katsura, and K. Kondo

Title:Observation of spatial asymmetry of THz oscillating electron > plasma wave in a laser wakefield

Phys. Rev. E vol. 62 pp. 7247-7250 (2000).


Author:Mohammad Bakhtiari, Hiroaki Ito, Masashi Imai, Noboru Yugami and Yasushi Nishida

Title: Proton Acceleration in Transverse Laser Wakefield

Jpn. J. Appl. Phys. vol. 39 pp.L1097-L1100 (2000).


Author: Takeshi Higahiguchi, Noboru Yugami, Hong Gao, Kenji Takahashi, Hiroaki Ito and Yasushi Nishida

Title: Enlarged Frequency Upshift from DC to AC Radiation Converter using Boundary Effect of Plasma-filled Waveguide

Jpn. J. Appl. Phys. vol. 39 pp.6578-6579 (2000).


Author: Ping-Xiao Wang, Yu-Kun Ho, Xiang-Qun Yuan, Yasushi Nishida, Noboru Yugami and Hiroaki Ito

Title: Generation of Sub-picosecond GeV Electron Bunches by Laser Acceleration in Vacuum

Jpn. J. Appl. Phys. vol. 40 pp.935-939 (2001).


Author: M. I. Bakunov, V. B. Gildenburg, Y. Nishida, and N. Yugami

Title: Frequency upshifting of microwave radiation via resonant excitation of plasma oscillations in a thin layer of a time-varying plasma

Phys. Plasmas vol. 8 pp.2987-2991 (2001).


Author: Chirag Rajyaguru, Toshiyuki Fuji, Hiroaki Ito, Noboru Yugami, and Yasushi Nishida

Title: Observation of ultrahigh-energy electrons by resonance absorption of high-power microwaves in a pulsed plasma

Phys. Rev. E vol. 64 pp.016403-1/016403-6(2001).


Author: Eiji Takahashi, Michiaki Mori, Noboru Yugami, Yasushi Nishida, Kiminori Kondo

Title: Observation of the second-harmonic generation from relativistically quivering electrons in exciting laser wakefield

Phys. Rev. E vol. 65 pp.016402-1/016403-4(2001).


Author: P. X. Wang, Y. K. Ho, X. Q. Yuan, Q. Kong, N. Cao, L. Shao, A. M. Sessler, E. Esarey, E. Moshkovich, Y. Nishida, N. Yugami, H. Ito, J. X. Wang and S. Scheid

Title: Characteristics of laser-driven electron acceleration in vacuum

J. Appl. Phys. vol. 91 pp.856-866(2002).


Author: Noboru Yugami, Toshihiko Niiyama, Takeshi Higashiguchi, Hong Gao, Shigeo Sasaki, Hiroaki Ito, and Yasushi Nishida

Title: Experimental observation of short-pulse upshifted frequency microwaves from a laser-created overdense plasma

Phys. Rev. E. vol. 65 pp.036505(2002).


Author: N. E. Andreev, Y. Nishida, and N. Yugami

Title: Propagation of short intense laser pulses in gas-filled capillaries

Phys. Rev. E. vol. 65 pp. 056407(2002).


Author: Noboru Yugami, Shigeo Sasaki, Takeshi Higashiguchi, Toshihiko Niiyama, Hiroaki Ito and Yasushi Nishida

Title: Slicing off and Adding up of Short Microwave Pulse by Laser Produced Plasma

Jap. J. Appl. Phys, vol. 41 pp.L855-L857 (2002).


Author: N. Yugami, T. Higashiguchi, H. Gao, S. Sakai, K. Takahashi, H. Ito, Y. Nishida and T. Katsouleas

Title: Experimental Observation of Radiation from Cerenkov Wakes in a Magnetized Plasma

Phys. Rev. Letts. vol. 89 065003 (2002).