Effects of localization and amplification on distribution of intensity transmitted through random media
| dc.creator | Yamilov, Alexey | |
| dc.creator | Cao, Hui | |
| dc.date | 2004-05-20 | |
| dc.date.accessioned | 2026-07-07T02:58:16Z | |
| dc.date.available | 2026-07-07T02:58:16Z | |
| dc.description | We numerically study the statistical distribution of intensity transmitted through quasi-one dimensional random media by varying the dimensionless conductance $g$ and the amount of absorption or gain. Markedly non-Rayleigh distribution is found to be well fitted by the analytical formula of Nieuwenhuizen {\it et al}, Phys. Rev. Lett. {\bf 74}, 2674 (1995) with a single parameter $g^\prime$. We show that in the passive random system $g^\prime$ is uniquely related to $g$, while in amplifying/absorbing random media $g^\prime$ also depends on gain/absorption coefficient. | |
| dc.description | 4 pages, 4 figures, 1 table | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0405498 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0405498 | |
| dc.identifier | Phys. Rev. E 70, 037603 (2004) | |
| dc.identifier | doi:10.1103/PhysRevE.70.037603 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/24014 | |
| dc.subject | Disordered Systems and Neural Networks | |
| dc.subject | Mesoscale and Nanoscale Physics | |
| dc.title | Effects of localization and amplification on distribution of intensity transmitted through random media | |
| dc.type | text |