Localization-induced coherent backscattering effect in wave dynamics.

Schomerus, H. and van Bemmel, K. J. H. and Beenakker, C. W. J. (2001) Localization-induced coherent backscattering effect in wave dynamics. Physical Review E, 63. 026605. ISSN 1550-2376

[img]
Preview
PDF (000167022500073.pdf)
000167022500073.pdf

Download (182kB)

Abstract

We investigate the statistics of single-mode delay times of waves reflected from a disordered waveguide in the presence of wave localization. The distribution of delay times is qualitatively different from the distribution in the diffusive regime, and sensitive to coherent backscattering: The probability of finding small delay times is enhanced by a factor close to sqrt[2] for reflection angles near the angle of incidence. This dynamic effect of coherent backscattering disappears in the diffusive regime.

Item Type: Journal Article
Journal or Publication Title: Physical Review E
Uncontrolled Keywords: /dk/atira/pure/subjectarea/asjc/3100/3104
Subjects:
Departments: Faculty of Science and Technology > Physics
ID Code: 690
Deposited By: Dr Henning Schomerus
Deposited On: 31 Oct 2007
Refereed?: Yes
Published?: Published
Last Modified: 09 Dec 2019 02:26
URI: https://eprints.lancs.ac.uk/id/eprint/690

Actions (login required)

View Item View Item