1.
Phys Rev Lett
; 84(24): 5584-7, 2000 Jun 12.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10991000
RESUMO
We have observed spatial confinement of laser light in micrometer-sized random media. The optical confinement is attributed to the disorder-induced scattering and interference. Our experimental data suggest that coherent amplification of the scattered light enhances the interference effect and helps the spatial confinement. Using the finite-difference time-domain method, we simulate lasing with coherent feedback in the active random medium.
2.
Phys Rev B Condens Matter
; 51(22): 16164-16167, 1995 Jun 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9978599
3.
Phys Rev B Condens Matter
; 49(9): 6420-6423, 1994 Mar 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10011649
4.
Phys Rev B Condens Matter
; 49(5): 3679-3682, 1994 Feb 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10011255
5.
6.
Phys Rev B Condens Matter
; 48(11): 8016-8023, 1993 Sep 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10006990