Quantum techniques using continuous variables of light
量子物理
2009-11-07 v3
摘要
We present schemes for the generation and evaluation of continuous variable entanglement of bright optical beams and give a brief overview of the variety of optical techniques and quantum communication applications on this basis. A new entanglement-based quantum interferometry scheme with bright beams is suggested. The performance of the presented schemes is independent of the relative interference phase which is advantageous for quantum communication applications.
引用
@article{arxiv.quant-ph/0109011,
title = {Quantum techniques using continuous variables of light},
author = {N. Korolkova and Ch. Silberhorn and O. Gloeckl and S. Lorenz and Ch. Marquardt and G. Leuchs},
journal= {arXiv preprint arXiv:quant-ph/0109011},
year = {2009}
}
备注
11 pages, 5 figures; minor correction, accepted version