LANDAU-ZENER TRANSITIONS AND POPULATION TRANSFER IN A 3-LEVEL SYSTEM DRIVEN BY 2 DELAYED LASER-PULSES

Authors
DANILEIKO MV ROMANENKO VI YATSENKO LP
Citation
Mv. Danileiko et al., LANDAU-ZENER TRANSITIONS AND POPULATION TRANSFER IN A 3-LEVEL SYSTEM DRIVEN BY 2 DELAYED LASER-PULSES, Optics communications, 109(5-6), 1994, pp. 462-466
Citations number
8
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
109
Issue
5-6
Year of publication
1994
Pages
462 - 466
Database
ISI
SICI code
0030-4018(1994)109:5-6<462:LTAPTI>2.0.ZU;2-1
Abstract
The transfer efficiency in a three-level system in the field of counte rintuitive pulses when the frequency of the first pulse is close to th e frequency of the transition between empty levels has been derived fo r the Landau-Zener model. The obtained results are valid both in the c ase of two-photon resonance and the case when two-photon resonance is not maintained.