Distributed feedback-distributed Bragg reflector coupled cavity laser with a Ti:(Fe:)Er:LiNbo3 waveguide

被引：80
作者：
Das, BK [1 ]
Ricken, R [1 ]
Quiring, V [1 ]
Suche, H [1 ]
Sohler, W [1 ]
机构：
[1] Univ Gesamthsch Paderborn, D-33098 Paderborn, Germany
来源：
OPTICS LETTERS | 2004年 / 29卷 / 02期
关键词：
D O I：
10.1364/OL.29.000165
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A thermally fixed photorefractive Bragg grating is written in a single-mode Ti:Fe:Er:LiNbO3 channel waveguide and used to develop a distributed feedback-distributed Bragg reflector coupled cavity laser with a second broadband dielectric cavity mirror. The optically pumped (gimel(p) = 1480 nm, P = 130 mW) laser emits in single-frequency operation as much as 8 mW at gimel = 1557.2 mn with a slope efficiency of similar to22%. The laser wavelength can be thermo-optically and electro-optically tuned over 100 pro. (C) 2004 Optical Society of America
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页码：165 / 167
页数：3
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