Probability representation entropy for spin-state tomogram
Quantum Physics
2007-05-23 v1
Abstract
Probability representation entropy (tomographic entropy) of arbitrary quantum state is introduced. Using the properties of spin tomogram to be standard probability distribution function the tomographic entropy notion is discussed. Relation of the tomographic entropy to Shannon entropy and von Neumann entropy is elucidated.
Cite
@article{arxiv.quant-ph/0401131,
title = {Probability representation entropy for spin-state tomogram},
author = {O. V. Man'ko and V. I. Man'ko},
journal= {arXiv preprint arXiv:quant-ph/0401131},
year = {2007}
}
Comments
8 pages, accepted by J. Russ. Laser Res