Free-electron laser options for the energy-recovery linac light source in Japan

R. Hajima; Nobuyuki Nishimori

Free-electron laser options for the energy-recovery linac light source in Japan

R. Hajima, Nobuyuki Nishimori

多元物質科学研究所・先端計測開発センター

研究成果: Paper › 査読

抄録

A research program towards a future ERL light source based on an energy-recovery linac (ERL) has been launched in Japan. Possible FEL options in the future ERLs are also under discussion. We investigate an X-ray FEL oscillator, one of the attractive options in a multi-GeV ERL light source, by 1-D time-dependent simulations. The simulation shows that narrow-band FEL lasing in hard X-ray wavelength region is established by Bragg reflectors, and even a single supermode operation is possible by choosing appropriate cavity-length detuning.

本文言語	English
ページ	87-89
ページ数	3
出版ステータス	Published - 2008 12 1
イベント	30th International Free Electron Laser Conference, FEL 2008 - Gyeongju, Korea, Republic of 継続期間: 2008 8 24 → 2008 8 29

Other

Other	30th International Free Electron Laser Conference, FEL 2008
Country	Korea, Republic of
City	Gyeongju
Period	08/8/24 → 08/8/29

ASJC Scopus subject areas

Nuclear and High Energy Physics

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引用スタイル

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abstract = "A research program towards a future ERL light source based on an energy-recovery linac (ERL) has been launched in Japan. Possible FEL options in the future ERLs are also under discussion. We investigate an X-ray FEL oscillator, one of the attractive options in a multi-GeV ERL light source, by 1-D time-dependent simulations. The simulation shows that narrow-band FEL lasing in hard X-ray wavelength region is established by Bragg reflectors, and even a single supermode operation is possible by choosing appropriate cavity-length detuning.",

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N2 - A research program towards a future ERL light source based on an energy-recovery linac (ERL) has been launched in Japan. Possible FEL options in the future ERLs are also under discussion. We investigate an X-ray FEL oscillator, one of the attractive options in a multi-GeV ERL light source, by 1-D time-dependent simulations. The simulation shows that narrow-band FEL lasing in hard X-ray wavelength region is established by Bragg reflectors, and even a single supermode operation is possible by choosing appropriate cavity-length detuning.

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