今崎一夫 (Kazuo Imasaki) - マイポータル

基本情報

所属: レーザー技術総合研究所第四研究部プロセス研究チーム主任研究員

学位: 工学博士

J-GLOBAL ID: 200901065215350595

研究キーワード

経歴

学歴

受賞

MISC

Experimental study on electron beam energy recovery system using a laser-heated electron gun and a multistage electron collector for highly efficient beam application

Prabir Kumar Roy, Masayuki Fujita, Kazuo Imasaki, Ahsa Moon, Hidehiro Tanaka, Eisaku Sano, Yoshiaki Tsunawaki, Nobuhisa Ohigashi, Kunioki Mima, Sadao Nakai, Chiyoe Yamanaka

Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers 38(1) 279 - 285 1999年
Simulation and experimental study on tungsten field emission cathode

Yoshiaki Tsunawaki, Yoshiko Tokura, Mitsuhiro Kusaba, Nobuhisa Ohigashi, Kunioki Mima, Masayuki Fujita, Kazuo Imasaki, Sadao Nakai, Makoto Shiho

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 429(1) 299 - 303 1999年
Development of an electromagnetic helical microwiggler with permanent magnets

Nobuhisa Ohigashi, Yoshiaki Tsunawaki, Kunioki Mima, Kazuo Imasaki, Masayuki Fujita, Shin-Ichiro Kuruma, Takayuki Ishida, Hirotoshi Tamada, Tsuyoshi Fujita, Takeshi Watanabe, Sadao Nakai, Chiyoe Yamanaka

IEEE Journal of Quantum Electronics 34(12) 2265 - 2272 1998年12月
Study of electron beam with modulated energy distribution for optical klystron FELs

K. Ohkubo, M. Fujita, K. Imasaki, H. Furukawa, S. Kuruma, N. Nakao, A. Moon, P. K. Roy, H. Tanaka, N. Ohigashi, Y. Tsunawaki, K. Mima, S. Nakai, C. Yamanaka

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 407(1-3) 57 - 59 1998年4月21日
FEL experiment of the 5th harmonic generation with a modified wiggler

N. Nakao, M. Kokubo, K. Imasaki, M. Fujita, K. Ohkubo, A. Moon, P. K. Roy, H. Tanaka, N. Ohigashi, Y. Tsunawaki, K. Mima, S. Nakai, C. Yamanaka

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 407(1-3) 374 - 379 1998年4月21日
Magnetic field analysis of a hybrid helical microwiggler

Yoshiaki Tsunawaki, Nobuhisa Ohigashi, Mitsuhiro Kusaba, Kunioki Mima, Masayuki Fujita, Kazuo Imasaki, Shin-Ichiro Kuruma, Sadao Nakai, Chiyoe Yamanaka

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 393(1-3) 389 - 392 1997年7月1日
Enhanced quantum efficiency of metal/metal compound photocathode irradiated by two wavelengths of Nd : YAG laser

K. Ohkubo, T. Watanabe, N. Nakao, M. Fujita, A. Moon, P. K. Roy, T. Ishida, E. Yasuda, H. Tanaka, M. Daicho, K. Imasaki, K. Mima, N. Ohigashi, Y. Tsunawaki, S. Nakai, C. Yamanaka

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 393(1-3) 460 - 463 1997年7月1日
Characteristic improvement of tungsten photocathode by two-wavelength irradiation of the Nd:YAG laser

Koichi Ohkubo, Naoya Nakao, Kunioki Mima, Sadao Nakai, Masayuki Fujita, Kazuo Imasaki, Chiyoe Yamanaka, Takeshi Watanabe, Takayuki Ishida, Nobuhisa Ohigashi, Yoshiaki Tsunawaki

Applied Physics Letters 70(17) 2312 - 2314 1997年4月28日
Design study and experimental performance of a multistage electron collector

Prabir Kumar Roy, Ahsa Moon, Koichi Ohkubo, Naoya Nakao, Kunioki Mima, Sadao Nakai, Masayuki Fujita, Kazuo Imasaki, Chiyoe Yamanaka, Eisaku Sano, Yoshiaki Tsunawaki

Review of Scientific Instruments 68(12) 4404 - 4408 1997年
Multi-order harmonic lasing with a modified wiggler

M. Asakawa, N. Nakao, H. Ohkubo, T. Ishida, T. Watanabe, E. Yasuda, Y. Okuda, M. Fujita, J. Chen, A. Moon, P. K. Roy, S. Kuruma, K. Imasaki, K. Mima, N. Ohigashi, Y. Tsunawaki, S. Nakai, C. Yamanaka

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 375(1-3) 416 - 419 1996年6月11日
Applications of enhanced Compton scattering in a supercavity

M. Fujita, A. Moon, E. Yasuda, T. Asakuma, T. Minamiguchi, M. Asakawa, J. Chen, K. Imasaki, C. Yamanaka, P. K. Roy, K. Mima, S. Nakai, N. Nakao, T. Ishida, T. Watanabe, N. Ohigashi, Y. Tsunawaki, Y. Yamazaki, M. Sakuma

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 375(1-3) ABS14 - ABS16 1996年6月11日
Study of a laser-heated electron gun

P. K. Roy, A. Moon, K. Mima, S. Nakai, M. Fujita, K. Imasaki, C. Yamanaka, E. Yasuda, T. Watanabe, N. Ohigashi, Y. Okuda, Y. Tsunawaki

Review of Scientific Instruments 67(12) 4098 - 4102 1996年
Study of a laser-heated electron gun

P. K. Roy, A. Moon, K. Mima, S. Nakai, M. Fujita, K. Imasaki, C. Yamanaka, E. Yasuda, T. Watanabe, N. Ohigashi, Y. Okuda, Y. Tsunawaki

Review of Scientific Instruments 67(12) 4098 - 4102 1996年
Use of multiphoton photoelectric process to generate a high brightness electron beam for free-electron lasers

Makoto Asakawa, Kunioki Mima, Sadao Nakai, Masayuki Fujita, Kazuo Imasaki, Chiyoe Yamanaka

Applied Physics Letters 64(16) 2056 - 2058 1994年
Use of multiphoton photoelectric process to generate a high brightness electron beam for free-electron lasers

Makoto Asakawa, Kunioki Mima, Sadao Nakai, Masayuki Fujita, Kazuo Imasaki, Chiyoe Yamanaka

Applied Physics Letters 64(16) 2056 - 2058 1994年
Intense Light Ion Beam Divergence in Single- and Two-Stage Diodes

Shuji Miyamoto, Kazuhito Yasuike, Nobutake Shirai, Kazuo Imasaki, Chiyoe Yamanaka, Sadao Nakai

IEEE Transactions on Plasma Science 21(5) 567 - 572 1993年
Intense Light Ion Beam Divergence in Single- and Two-Stage Diodes

Shuji Miyamoto, Kazuhito Yasuike, Nobutake Shirai, Kazuo Imasaki, Chiyoe Yamanaka, Sadao Nakai

IEEE Transactions on Plasma Science 21(5) 567 - 572 1993年
Multifrequency effects in an inverse free-electron-laser accelerator

K. Ohi, N. Ohigashi, K. Mima, T. Akiba, S. Nakai, S. Kuruma, K. Imasaki, C. Yamanaka

Physical Review A 43(3) 1492 - 1497 1991年
Multifrequency effects in an inverse free-electron-laser accelerator

K. Ohi, N. Ohigashi, K. Mima, T. Akiba, S. Nakai, S. Kuruma, K. Imasaki, C. Yamanaka

Physical Review A 43(3) 1492 - 1497 1991年
短波長自由電子レーザーの開発

Rev.Laser Engineering 19(1991)

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今崎一夫

基本情報

研究キーワード

経歴

学歴

受賞

MISC

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