2007/06/02 by Jian-da Wu, Wu, Jian-da, Mei-sheng Zhao +5
Physics and Astronomy · #FOS: Physical sciences #Quantum Physics (quant-ph) #quant-ph
paper · pdf · doi:10.48550/arxiv.0706.0264
4 pages, no figures
arxiv created 2007/06/05 · arxiv updated 2009/12/01
In this paper, we present an invariant perturbation theory of the adiabatic process based on the concepts of U(1)-invariant adiabatic orbit and U(1)-invariant adiabatic expansion. As its application, we propose and discuss new adiabatic approximation conditions.