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Polarization phenomena in bichromatic ionization of Ne and Ar induced by circularly polarized VUV femtosecond pulses

Authors :
Alexei N. Grum-Grzhimailo
Maria M. Popova
Elena V. Gryzlova
Source :
Journal of Physics: Conference Series. 1412:112004
Publication Year :
2020
Publisher :
IOP Publishing, 2020.

Abstract

Synopsis Interference effects resulting from direct single-photon and resonant two-photon ionization of neon and argon by bichromatic circularly polarized radiation were investigated in the framework of the perturbation theory. Analytical formulas are obtained for the differential cross section of the process in multielectron noble gas atoms. The possibility of coherent control of the photoelectron angular distribution and spin polarization will be discussed.

Details

ISSN :
17426596 and 17426588
Volume :
1412
Database :
OpenAIRE
Journal :
Journal of Physics: Conference Series
Accession number :
edsair.doi...........35ff2a0efd09074cf3ae3150e376260c