Single-frequency Ti : Er : LiNbO3 distributed Bragg reflector waveguide laser with thermally fixed photorefractive cavity

Authors
Das, BK Suche, H Sohler, W
Citation
Bk. Das et al., Single-frequency Ti : Er : LiNbO3 distributed Bragg reflector waveguide laser with thermally fixed photorefractive cavity, APP PHYS B, 73(5-6), 2001, pp. 439-442
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
APPLIED PHYSICS B-LASERS AND OPTICS
ISSN journal
09462171 → ACNP
Volume
73
Issue
5-6
Year of publication
2001
Pages
439 - 442
Database
ISI
SICI code
0946-2171(200110)73:5-6<439:ST:E:L>2.0.ZU;2-5
Abstract
The first single-frequency Ti:Er:LiNbO3 distributed Bragg reflector wavegui de laser with two thermally fixed photorefractive gratings as resonator mir rors is reported. The optically pumped (lambda (p) = 1480 nm, 120-mW incide nt power) laser emits up to 1.1 mW at 1561.1 nm. The threshold pump power i s 70 mW.