Simultaneous near-field and far field spatial quantum correlations in spontaneous parametric down-conversion

Details Simultaneous near-field and far field spatial quantum correlations in spontaneous parametric down-conversion Simultaneous near-field and far field spatial quantum correlations in spontaneous parametric down-conversion

2003-06-17

arxiv.org/abs/quant-ph/0306116v1

Physics

Quantum Physics

18 pages, 10 figures

Scientific paper

10.1103/PhysRevA.69.023802

We study the spatial correlations of quantum fluctuations that can be observed in multi-mode spontaneous parametric down-conversion in the regime of high gain. A stochastic model has been solved numerically to obtain quantitative results beyond the stationary plane-wave pump approximation. The pulsed shape of the pump beam and other features of the system, such as spatial walk-off and diffraction are taken into account. Their effect on the spatial quantum correlations predicted by the plane-wave pump theory is investigated, both for near field and far field measurements, in a type I and in a type II phase-matching configuration.

Affiliated with

Also associated with

No associations

Rating

Simultaneous near-field and far field spatial quantum correlations in spontaneous parametric 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 Simultaneous near-field and far field spatial quantum correlations in spontaneous parametric down-conversion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simultaneous near-field and far field spatial quantum correlations in spontaneous parametric down-conversion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-265675