Open AccessEnhancement of laser performance using an intracavity deformable membrane mirror
Author(s) -
Walter Lubeigt,
G.J. Valentine,
D. Burns
Publication year - 2008
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.16.010943
Subject(s) - optics , laser , brightness , materials science , deformable mirror , adaptive optics , physics
An intracavity deformable membrane mirror has been successfully used to optimise the brightness of solid-state lasers--a side-pumped Nd(3+):YAlO laser where the oscillation of a low-order transverse mode was obtained, and a grazing incidence Nd(3+):GdVO(4) laser where a brightness increase by an order of magnitude with negligible drop in power was achieved. Several search algorithms were also implemented in the system and compared with respect to intracavity optimisation.