Amplification of NOON States

Details Amplification of NOON States Amplification of NOON States

2009-12-28

arxiv.org/abs/0912.5134v1

Physics

Quantum Physics

5 pages, 2 figures

Scientific paper

We examine the behavior of a Non Gaussian state like NOON state under phase insensitive amplification. We derive analytical result for the density matrix of the NOON state for arbitrary gain of the amplifier. We consider cases of both symmetric and antisymmetric amplification of the two modes of the NOON state. We quantitatively evaluate the loss of entanglement by the amplifier in terms of the logarithmic negativity parameter. We find that NOON states are more robust than their Gaussian counterparts.

Affiliated with

Also associated with

No associations

Rating

Amplification of NOON States 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 Amplification of NOON States, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Amplification of NOON States will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-91673