Concatenated beam splitters, optical feed-forward and the nonlinear sign gate

Details Concatenated beam splitters, optical feed-forward and the nonlinear sign gate Concatenated beam splitters, optical feed-forward and the nonlinear sign gate

2006-06-26

arxiv.org/abs/quant-ph/0606217v1

Phys. Rev. A 74, 064304(BR) (2006)

Physics

Quantum Physics

4 pages, revtex4, 2 eps figures

Scientific paper

We consider a nonlinear sign gate implemented using a sequence of two beam splitters, and consider the use of further sequences of beam splitters to implement feed-forward so as to correct an error resulting from the first beam splitter. We obtain similar results to Scheel et al. [Scheel et al., Phys. Rev. A 73, 034301 (2006)], in that we also find that our feed-forward procedure is only able to produce a very minor improvement in the success probability of the original gate.

Affiliated with

Also associated with

No associations

Rating

Concatenated beam splitters, optical feed-forward and the nonlinear sign gate 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 Concatenated beam splitters, optical feed-forward and the nonlinear sign gate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concatenated beam splitters, optical feed-forward and the nonlinear sign gate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-400528