Second order quantum decoherence in the boson system
Quantum Physics
2007-05-23 v2
Abstract
The second order quantum decoherence (SOQDC)is proposed as a novel description for the loss of quantum coherence only reflected by second order quantum correlations. By calculating the two-time correlation function, the phenomenon of SOQDC is studied in details for a simple model, a two boson system interacting with a reservoir composed of one or many bosons. The second order quantum decoherence effects can be observed in the sketched cavity QED experiment.
Keywords
Cite
@article{arxiv.quant-ph/0104038,
title = {Second order quantum decoherence in the boson system},
author = {D. L. Zhou and C. P. Sun},
journal= {arXiv preprint arXiv:quant-ph/0104038},
year = {2007}
}
Comments
4 pages, 3 figures, revtex, corrected some typos