Feynman Diagrams and the Quantum Stochastic Calculus
量子物理
2007-07-09 v1
摘要
We present quantum stochastic calculus in terms of diagrams taking weights in the algebra of observables of some quantum system. In particular, we note the absence of non-time-consecutive Goldstien diagrams. We review recent results in Markovian limits in these terms.
引用
@article{arxiv.quant-ph/0411064,
title = {Feynman Diagrams and the Quantum Stochastic Calculus},
author = {John Gough},
journal= {arXiv preprint arXiv:quant-ph/0411064},
year = {2007}
}
备注
14 pages, multiple embedded latex pictures