Room-temperature continuous wave lasing characteristics of a GaAs vertical cavity surface-emitting laser
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- Fumio Koyama
- Tokyo Institute of Technology, Research Laboratory of Precision Machinery and Electronics, Nagatsuta 4259, Midori-ku, Yokohama 227, Japan
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- Susumu Kinoshita
- Tokyo Institute of Technology, Research Laboratory of Precision Machinery and Electronics, Nagatsuta 4259, Midori-ku, Yokohama 227, Japan
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- Kenichi Iga
- Tokyo Institute of Technology, Research Laboratory of Precision Machinery and Electronics, Nagatsuta 4259, Midori-ku, Yokohama 227, Japan
書誌事項
- 公開日
- 1989-07-17
- DOI
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- 10.1063/1.101913
- 公開者
- AIP Publishing
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説明
<jats:p>Room-temperature continuous wave (cw) operation of a GaAs vertical microcavity surface-emitting laser has been achieved. An ultrashort cavity device with a cavity length of ∼5.5 μm was grown by metalorganic chemical vapor deposition. cw lasing characteristics such as mode properties and temperature characteristics were examined. Single longitudinal mode operation with a side mode suppression ratio of 35 dB was obtained. The temperature range for single mode operation was more than 50 K.</jats:p>
収録刊行物
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- Applied Physics Letters
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Applied Physics Letters 55 (3), 221-222, 1989-07-17
AIP Publishing
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詳細情報 詳細情報について
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- CRID
- 1362544419283364352
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- DOI
- 10.1063/1.101913
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- ISSN
- 10773118
- 00036951
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