GENERATION OF ATTOSECOND X-RAY AND GAMMA-RAY VIA COMPTON BACKSCATTERING
SCIE
SCOPUS
- Title
- GENERATION OF ATTOSECOND X-RAY AND GAMMA-RAY VIA COMPTON BACKSCATTERING
- Authors
- Chung, SY; Yoon, M; Kim, DE
- Date Issued
- 2009-05-11
- Publisher
- OPTICAL SOC AMER
- Abstract
- The generation of an isolated attosecond gamma-ray pulse utilizing Compton backscattering of a relativistic electron bunch has been investigated. The energy of the electron bunch is modulated while the electron bunch interacts with a co-propagating few-cycle CEP (carrier envelope phase)-locked laser in a single-period wiggler. The energy-modulated electron bunch interacts with a counter-propagating driver laser, producing Compton back-scattered radiation. The energy modulation of the electron bunch is duplicated to the temporal modulation of the photon energy of Compton back-scattered radiation. The spectral filtering using a crystal spectrometer allows one to obtain an isolated attosecond gamma-ray. (C) 2009 Optical Society of America
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/28278
- DOI
- 10.1364/OE.17.007853
- ISSN
- 1094-4087
- Article Type
- Article
- Citation
- OPTICS EXPRESS, vol. 17, no. 10, page. 7853 - 7861, 2009-05-11
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