Alternate oscillations with n phase difference in quasi-stadium laser diodes

Muhan Choi, Takehiro Fukushima, Takahisa Harayama

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We found alternate oscillations in AlGaAs/GaAs single-quantum-well (SQW) quasi-stadium laser diodes (QSLD). The alternate oscillations in QSLD can be well explained by the interactions of two different cavity modes due to the geometrical symmetry of QSLD. We also showed the alternate oscillation frequencies are inversely proportional to the amplitudes of two different cavity modes.

Original languageEnglish
Title of host publicationOptics InfoBase Conference Papers
PublisherOptical Society of America
ISBN (Print)1424411742, 9781424411740
Publication statusPublished - 2007
Externally publishedYes
EventConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007 - Seoul
Duration: 2007 Aug 262007 Aug 26

Other

OtherConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007
CitySeoul
Period07/8/2607/8/26

Fingerprint

Stadiums
Semiconductor lasers
semiconductor lasers
oscillations
cavities
Semiconductor quantum wells
aluminum gallium arsenides
quantum wells
symmetry
interactions

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Choi, M., Fukushima, T., & Harayama, T. (2007). Alternate oscillations with n phase difference in quasi-stadium laser diodes. In Optics InfoBase Conference Papers Optical Society of America.

Alternate oscillations with n phase difference in quasi-stadium laser diodes. / Choi, Muhan; Fukushima, Takehiro; Harayama, Takahisa.

Optics InfoBase Conference Papers. Optical Society of America, 2007.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Choi, M, Fukushima, T & Harayama, T 2007, Alternate oscillations with n phase difference in quasi-stadium laser diodes. in Optics InfoBase Conference Papers. Optical Society of America, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2007, Seoul, 07/8/26.
Choi M, Fukushima T, Harayama T. Alternate oscillations with n phase difference in quasi-stadium laser diodes. In Optics InfoBase Conference Papers. Optical Society of America. 2007
Choi, Muhan ; Fukushima, Takehiro ; Harayama, Takahisa. / Alternate oscillations with n phase difference in quasi-stadium laser diodes. Optics InfoBase Conference Papers. Optical Society of America, 2007.
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