Quantum Open System Theory: Bipartite Aspects
量子物理
2007-05-23 v2
摘要
We demonstrate in straightforward calculations that even under ideally weak noise the relaxation of bipartite open quantum systems contains elements not previously encountered in quantum noise physics. While additivity of decay rates is known to be generic for decoherence of a single system, we demonstrate that it breaks down for bipartite coherence of even the simplest composite systems.
引用
@article{arxiv.quant-ph/0603256,
title = {Quantum Open System Theory: Bipartite Aspects},
author = {Ting Yu and J. H. Eberly},
journal= {arXiv preprint arXiv:quant-ph/0603256},
year = {2007}
}
备注
4 pages, 2 figures, revised version