Free electron laser and advanced light source studies on electron storage ring and Linac at LASTI

Author

Miyamoto, S. ; Inoue, T. ; Amano, S. ; Fukugaki, K. ; Shimoura, A. ; Hashimoto, S. ; Shoji, Y. ; Yatsuzuka, M. ; Ando, A. ; Mochizuki, T.

Author_Institution

Laboratory of Advanced Science and Technology for Industry (LASTI), Himeji Institute of Technology, 3-1-2 Kohto, Kamigori-cho, Ako-gun, Hyogo 678-1201, Japan

fYear

2000

fDate

20-25 June 2000

Firstpage

230

Lastpage

235

Abstract

Free electron laser and advanced light source studies are started on the “NewSUBARU”, a 1.5 GeV synchrotron radiation facility, and on the “LEENA”, a Laser Emitted ElectroN Accelerator (15 MeV Linac) at LASTI. NewSUBARU will be used not only as soft x-ray synchrotron radiation sources for various application but also to study a coherent x-ray generation, a γ-ray generation by laser-Compton back scattering and an ultra-short pulse x-ray generation. Preliminary experiments on LEENA with < 6MeV operation shows a far infrared (wavelength of 65 to 75 µm) generation. Newly developing photo cathode RF gun using needle cathode are studied for improve the output power of FEL and expand the operation wavelength from 10µm to 100µm on LEENA.

Keywords

Gold; Harmonic analysis; Integrated optics; Optical beams; Undulators; Comptpn back scattering; free electron laser; linac; optical klystron; storage ring;

fLanguage

English

Publisher

ieee

Conference_Titel

High-Power Particle Beams, 2000 13th International Conference on

Conference_Location

Nagaoka, Japan

Type

conf

Filename

6220153