Raman scattering of a photon with frequency doubling by a channelled positron

We have analysed the possibility of appearance of anti-Stokes lines in the spectrum of Raman scattering of a photon by a 'quasi-bound' charged particle in the regime of planar (axial) channelling. It is shown that radiation may emerge at the frequency, which is a combination of the inciden...

Full description

Saved in:
Bibliographic Details
Published in:Quantum electronics (Woodbury, N.Y.) N.Y.), 2014-01, Vol.44 (12), p.1109-1111
Main Authors: Kalashnikov, N.P., Krokhin, O.N.
Format: Article
Language:English
Subjects:
Channelling
CHARGED PARTICLES
Frequency doubling
NONLINEAR PROBLEMS
PHOTONS
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
POSITRONS
Quantum electronics
RAMAN EFFECT
Raman scattering
RELATIVISTIC RANGE
SPECTRA
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We have analysed the possibility of appearance of anti-Stokes lines in the spectrum of Raman scattering of a photon by a 'quasi-bound' charged particle in the regime of planar (axial) channelling. It is shown that radiation may emerge at the frequency, which is a combination of the incident photon frequency and transition frequency in the transverse quantised motion of a channelled particle: , where is the relativistic (Lorentz) factor of a channelled particle.
ISSN:1063-7818
1468-4799
DOI:10.1070/QE2014v044n12ABEH015671