A minimal coupling method for dissipative quantum systems
量子物理
2007-05-23 v1
摘要
Quantum dynamics of a general dissipative system investigated by its coupling to a Klein-Gordon type field as the environment by introducing a minimal coupling method. As an example, the quantum dynamics of a damped three dimensional harmonic oscillator investigated and some transition probabilities indicating the way energy flows between the subsystems obtained. The quantum dynamics of a dissipative two level system considered.
引用
@article{arxiv.quant-ph/0507195,
title = {A minimal coupling method for dissipative quantum systems},
author = {F. Kheirandish and A. Amooshahi},
journal= {arXiv preprint arXiv:quant-ph/0507195},
year = {2007}
}
备注
18 pages