Degradation of continuous variable entanglement in a phase-sensitive environment

Details Degradation of continuous variable entanglement in a phase-sensitive environment Degradation of continuous variable entanglement in a phase-sensitive environment

2004-01-28

arxiv.org/abs/quant-ph/0401172v2

J. Mod. Opt. 51, 1057 (2004)

Physics

Quantum Physics

to be published in the special issue of J. Mod. Opt. (April 2004) edited by R. Bonifacio, B.G. Englert and M.G.A. Paris, devot

Scientific paper

We address the propagation of twin-beam of radiation through Gaussian phase-sensitive channels, i.e. noisy channels with squeezed fluctuations. We find that squeezing the environment always reduces the survival time of entanglement in comparison to the case of simple dissipation and thermal noise. We also show that the survival time is further reduced if the squeezing phase of the fluctuations is different from the twin-beam phase.

Affiliated with

Also associated with

No associations

Rating

Degradation of continuous variable entanglement in a phase-sensitive environment does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Degradation of continuous variable entanglement in a phase-sensitive environment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Degradation of continuous variable entanglement in a phase-sensitive environment will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-588277