Quantum invariant theory and non-adiabatic non-Abelian phase factor

Authors
Fu, J Li, XH Gao, XC Gao, J
Citation
J. Fu et al., Quantum invariant theory and non-adiabatic non-Abelian phase factor, COMM TH PHY, 31(1), 1999, pp. 135-140
Citations number
14
Categorie Soggetti
Physics
Journal title
COMMUNICATIONS IN THEORETICAL PHYSICS
ISSN journal
02536102 → ACNP
Volume
31
Issue
1
Year of publication
1999
Pages
135 - 140
Database
ISI
SICI code
0253-6102(19990130)31:1<135:QITANN>2.0.ZU;2-U
Abstract
An alternative formulation is proposed for the calculation of the non-adiab atic non-Abelian connection and phase factor by making use of the invariant theory and invariant-related unitary transformation method. In order to il lustrate the formulation, we study the non-adiabatic non-Abelian phase asso ciated with the motion of a charged particle in a time-dependent magnetic f ield (the time-dependent Landau level problem).