Conditional quantum state engineering in repeated 2-photon down conversion

Details Conditional quantum state engineering in repeated 2-photon down conversion Conditional quantum state engineering in repeated 2-photon down conversion

2000-07-17

arxiv.org/abs/quant-ph/0007050v1

Physics

Quantum Physics

17 pages, 4 figures, using a4.sty

Scientific paper

The U(1,1) and U(2) transformations realized by three-mode interaction in the respective parametric approximations are studied in conditional measurement, and the corresponding non-unitary transformation operators are derived. As an application, the preparation of single-mode quantum states using an optical feedback loop is discussed, with special emphasis of Fock state preparation. For that example, the influence of non-perfect detection and feedback is also considered.

Affiliated with

Also associated with

No associations

Rating

Conditional quantum state engineering in repeated 2-photon down conversion 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 Conditional quantum state engineering in repeated 2-photon down conversion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conditional quantum state engineering in repeated 2-photon down conversion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-192351