Intrinsic time-uncertainties and decoherence: comparison of 4 models
Quantum Physics
2011-07-19 v2 General Relativity and Quantum Cosmology
Abstract
Four models of energy decoherence are discussed from the common perspective of intrinsic time-uncertainty. The four authors -- Milburn, Adler, Penrose, and myself -- have four different approaches. The present work concentrates on their common divisors at the level of the proposed equations rather than at the level of the interpretations. General relationships between time-uncertainty and energy-decoherence are presented in both global and local sense. Global and local master equations are derived. (The local concept is favored.)
Cite
@article{arxiv.quant-ph/0412154,
title = {Intrinsic time-uncertainties and decoherence: comparison of 4 models},
author = {Lajos Diosi},
journal= {arXiv preprint arXiv:quant-ph/0412154},
year = {2011}
}
Comments
7pp, 2 figs; Talk given at International Workshop DICE2004 (Piombino, Sept 1-4, 2004); Minor changes in quotations