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초록
The characteristics of the far-infrared light source using the coherent radiation emitted from a high-energy short electron bunch have been investigated. The coherent radiation has a continuous spectrum in a submillimeter to millimeter wavelength range and the brightness is relatively high. The spectrum of the radiation is determined by the longitudinal form factor of the electron bunch. The operational conditions of a high-current linear accelerator have been optimized using an electron bunch shape monitor. The coherent transition radiation light source has been applied to absorption spectroscopy for liquid water and to an imaging experiment for a leaf of rose. (C) 2006 Elsevier Ltd. All rights reserved.
키워드
coherent radiation; millimeter wave light source; bunch form factor; electron linear accelerator; absorption spectroscopy; BUNCH; SPECTRA; ISIR
- 제목
- Coherent radiation from high-current electron beams of linear accelerators and its applications
- 저자
- Okuda, Shuichi; Takanaka, Makoto; Nakamura, Mitsumi; Kato, Ryukou; Takahashi, Toshiharu; Nam, Soon-Kwon; Taniguchi, Ryouichi; Kojima, Takao
- 발행일
- 2006-08
- 유형
- Article; Proceedings Paper
- 권
- 75
- 호
- 8
- 페이지
- 903 ~ 907