Universal measurement of quantum correlations of radiation
Quantum Physics
2009-11-13 v2
Abstract
A measurement technique is proposed which, in principle, allows one to observe the general space-time correlation properties of a quantized radiation field. Our method, called balanced homodyne correlation measurement, unifies the advantages of balanced homodyne detection with those of homodyne correlation measurements.
Keywords
Cite
@article{arxiv.quant-ph/0602124,
title = {Universal measurement of quantum correlations of radiation},
author = {E. Shchukin and W. Vogel},
journal= {arXiv preprint arXiv:quant-ph/0602124},
year = {2009}
}
Comments
4 pages, 4 figures, small misprints were corrected, accepted to Phys. Rev. Lett