Spatial wave intensity correlations in quasi-one-dimensional wires

Details Spatial wave intensity correlations in quasi-one-dimensional wires Spatial wave intensity correlations in quasi-one-dimensional wires

2005-09-15

arxiv.org/abs/cond-mat/0509391v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

10 pages, 3 figures. Submitted to Physical Review Letters

Scientific paper

10.1103/PhysRevE.74.045603

Spatial intensity correlations between waves transmitted through random media are analyzed within the framework of the random matrix theory of transport. Assuming that the statistical distribution of transfer matrices is isotropic, we found that the spatial correlation function can be expressed as the sum of three terms, with distinctive spatial dependences. This result coincides with the one obtained in the diffusive regime from perturbative calculations, but holds all the way from quasi-ballistic transport to localization. While correlations are positive in the diffusive regime, we predict a transition to negative correlations as the length of the system decreases.

Affiliated with

Also associated with

No associations

Rating

Spatial wave intensity correlations in quasi-one-dimensional wires 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 Spatial wave intensity correlations in quasi-one-dimensional wires, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spatial wave intensity correlations in quasi-one-dimensional wires will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-408601