Fabrication process and power and lifetime characteristics of very-small-aperture laser

Guo Feng Song, Qiao Qiang Gan, Xin Qu, Pei Yuan Fang, Jian Xia Gao, Qing Cao, Jun Xu, Xiang Ning Kang, Yun Xu, Yuan Zhong, Guo Hua Yang, Liang Hui Chen

Research output: Contribution to journalArticlepeer-review

Abstract

High output power very-small-aperture laser has been created on 650 nm edge emitting laser diodes. The far-field output power is 0.4 mW at the 25 mA driving current, and the highest output power exceeds 1 mW. The special fabrication process is described and the failure mechanism leading to the short lifetime of the devices is discussed.
Original languageEnglish (US)
Pages (from-to)5609-5613
Number of pages5
JournalWuli Xuebao/Acta Physica Sinica
Volume54
Issue number12
StatePublished - Dec 1 2005
Externally publishedYes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2022-09-13

ASJC Scopus subject areas

  • General Physics and Astronomy

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