Pico second CO2 laser system as a laser-Compton scattering source for high power and high repetition-rated γ-ray generation

Akira Tsunemi*, Akira Endo, Masakazu Washio, Tachishige Hirose, Yoshimasa Kurihara, Tsunehiko Oomori, Junji Urakawa

*この研究の対応する著者

研究成果: Paper査読

抄録

A high power pico second CO2 laser system is proposed for the generation of high power and high repetition-rated γ-ray beams by Compton scattering. The γ-ray is adopted for the production of positron beams in the Japan Linear Collider (JLC). One hundred independently operated p-sec CO2 laser systems are placed around the Compton interaction point and triggered with the repetition rate of 150 Hz. A reflection mirror system composed of 100 flat mirrors corresponding to each laser unit is placed around the axis of the electron beams. Each p-sec CO2 laser system is composed of a cw-CO2 oscillator, an optical switching section, a pre-amplifier with a regenerative amplifier system and a multiple pass main amplifier.

本文言語English
ページ14-15
ページ数2
出版ステータスPublished - 1997 1月 1
外部発表はい
イベントProceedings of the 1997 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim - Chiba, Jpn
継続期間: 1997 7月 141997 7月 18

Other

OtherProceedings of the 1997 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim
CityChiba, Jpn
Period97/7/1497/7/18

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 原子分子物理学および光学
  • 凝縮系物理学
  • 電子工学および電気工学

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