CLASSICAL BUNCHING CONTRIBUTION IN THE PHOTON STATISTICS OF A HIGH-GAIN FEL

Authors
BONIFACIO R
Citation
R. Bonifacio, CLASSICAL BUNCHING CONTRIBUTION IN THE PHOTON STATISTICS OF A HIGH-GAIN FEL, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 400(1), 1997, pp. 165-169
Citations number
11
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
400
Issue
1
Year of publication
1997
Pages
165 - 169
Database
ISI
SICI code
0168-9002(1997)400:1<165:CBCITP>2.0.ZU;2-V
Abstract
In a previous paper we have calculated quantum mechanically the photon statistics of a high-gain FEL in the exponential SASE regime started only by the quantum fluctuations. In this paper we extend the previous calculation to include the effect of a properly defined ''classical b unching'' and the presence of many coherence lengths in the electron b unch. The new concept of Quantum SASE is defined.