Enhanced tunability of asymmetric three‐section InGaAsP/InP distributed feedback lasers
作者:
H. Hillmer,
H.‐L Zhu,
H. Burkhard,
期刊:
Journal of Applied Physics
(AIP Available online 1993)
卷期:
Volume 73,
issue 3
页码: 1035-1038
ISSN:0021-8979
年代: 1993
DOI:10.1063/1.353320
出版商: AIP
数据来源: AIP
摘要:
Wavelength tunability in three‐section distributed feedback laser diodes has been studied under pulsed and continuous biasing. In both cases comparably large modejump‐free tuning ranges (2.5 and 3.7 nm, respectively) were obtained for devices operated with two injection electrodes. Several effects are discussed in terms of a possible explanation of the enhanced tunability in these devices.
点击下载:
PDF
(510KB)
返 回