Random Fiber Laser

(2) Departamento de F\'isica; (3) Programa de P\'os-Grad. em Ci\^encia de Materiais; (4) Centro de Investigaciones en Optica; Anderson S. L. Gomes (2); Ant\^onio M. Brito-Silva (3); Brazil; Christiano J. S. de Matos (1); Cid B. de Ara\'ujo (2) ((1) Programa de P\'os-Grad. Eng. El\'etrica; Leon; Leonardo de S. Menezes (2)

arxiv: 0706.4445 · v1 · submitted 2007-06-29 · ⚛️ physics.optics

Random Fiber Laser

Christiano J. S. de Matos (1) , Leonardo de S. Menezes (2) , Ant\^onio M. Brito-Silva (3) , M. A. Martinez G\'amez (4) , Anderson S. L. Gomes (2) , Cid B. de Ara\'ujo (2) ((1) Programa de P\'os-Grad. Eng. El\'etrica , Universidade Presbiteriana Mackenzie , S\~ao Paulo

show 8 more authors

Brazil (2) Departamento de F\'isica Universidade Federal de Pernambuco Recife (3) Programa de P\'os-Grad. em Ci\^encia de Materiais (4) Centro de Investigaciones en Optica Leon Mexico)

This is my paper

classification ⚛️ physics.optics

keywords fiberlaserrandombulkclassicalcomparisonconfinementcore

0 comments

read the original abstract

We investigate the effects of two dimensional confinement on the lasing properties of a classical random laser system operating in the incoherent feedback (diffusive) regime. A suspension of 250nm rutile (TiO2) particles in a Rhodamine 6G solution was inserted into the hollow core of a photonic crystal fiber (PCF) generating the first random fiber laser and a novel quasi-one-dimensional RL geometry. Comparison with similar systems in bulk format shows that the random fiber laser presents an efficiency that is at least two orders of magnitude higher.

This paper has not been read by Pith yet.

Random Fiber Laser

discussion (0)