Authors
Citation
Pa. Golovinskii, QUASI-ENERGY BASIS FOR MULTIELECTRON SYSTEM IN A STRONG LASER FIELD, Theoretical and mathematical physics, 97(1), 1993, pp. 1191-1198
Citations number
27
Categorie Soggetti
Mathematical Method, Physical Science",Physics,"Physycs, Mathematical
Journal title
ISSN journal
00405779
Volume
97
Issue
1
Year of publication
1993
Pages
1191 - 1198
Database
ISI
SICI code
0040-5779(1993)97:1<1191:QBFMSI>2.0.ZU;2-W
Abstract
The second-quantization procedure is performed in the basis of quasien
ergy states, and an expression is obtained for the Green's function of
a finite Fermi system. A nonstationary effective potential is constru
cted in the Hartree-Fock and local-density approximations, and possibi
lities for using it are discussed.