Parameter choice for a laser beat-wave accelerator
Journal Article
·
· Chin. Phys.; (United States)
OSTI ID:7198302
The three-wave interaction in a laser beat-wave accelerator is studied. We find that with the parameters of sigma = ..omega../sub p//(..omega../sub 1/-..omega../sub 2/) and ..beta.. = ..omega../sub 2//..omega../sub 1/ properly chosen (where ..omega../sub p/, ..omega../sub 1/, and ..omega../sub 2/ are the plasma frequency and frequencies of the two laser beams, respectively), the required large-amplitude plasma wave will be excited even though the incident laser beams are relatively weak; as a result, the injected electrons will obtain a significant energy gain.
- Research Organization:
- Shanghai Institute of Optics and Fine Mechanics, Academia Sinica
- OSTI ID:
- 7198302
- Journal Information:
- Chin. Phys.; (United States), Journal Name: Chin. Phys.; (United States) Vol. 8:3; ISSN CHPHD
- Country of Publication:
- United States
- Language:
- English
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