OBSERVATION OF SELF-AMPLIFIED SPONTANEOUS EMISSION IN THE MIDINFRAREDIN A FREE-ELECTRON LASER

Authors
PRAZERES R ORTEGA JM GLOTIN F JAROSZYNSKI DA MARCOUILLE O
Citation
R. Prazeres et al., OBSERVATION OF SELF-AMPLIFIED SPONTANEOUS EMISSION IN THE MIDINFRAREDIN A FREE-ELECTRON LASER, Physical review letters, 78(11), 1997, pp. 2124-2127
Citations number
14
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
78
Issue
11
Year of publication
1997
Pages
2124 - 2127
Database
ISI
SICI code
0031-9007(1997)78:11<2124:OOSSEI>2.0.ZU;2-9
Abstract
We have produced and analyzed self-amplified spontaneous emission emit ted by a relativistic electron beam passing through an undulator for t he first time in the mid-infrared. The spectral behavior of the line e xhibits an unexpected growth at the start-up of the process.