An InAs-Based Intersubband Quantum Cascade Laser
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概要
- 論文の詳細を見る
Quantum cascade laser structures using InAs quantum wells are designed, grown by molecular beam epitaxy, and processed into lasers. The intersubband transition is chosen to be bound-to-continuum and the double plasmon waveguide is employed as a cladding structure. Lasing at 10.1μm has been observed at 4K with a threshold current density of 5.2kA/cm^2.
- 社団法人応用物理学会の論文
- 2002-11-15
著者
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Ohno Hideo
Laboratory For Electronic Intelligent Systems
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Ohtani Keita
Laboratory For Electronic Intelligent Systems Research Institute Of Electrical Communication Tohoku
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OHTANI Keita
Laboratory for Electronic Intelligent Systems, Research Institute of Electrical Communication, Tohoku University
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