1.
Phys Rev Lett
; 104(2): 024801, 2010 Jan 15.
Article
in English
| MEDLINE
| ID: mdl-20366601
ABSTRACT
We demonstrate that x-ray radiation emitted by relativistic electrons scattered by a counter-propagating laser pulse guided by an adequate Bragg structure surpasses by about 2 orders of magnitude the energy generated by a conventional free-space Gaussian-beam configuration, given the same e beam and injected laser power in both configurations.