Fourier Transformed Photoreflectance and Photoluminescence of Mid Infrared GaSb-Based Type II Quantum Wells
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概要
- 論文の詳細を見る
Fourier-transformed photoreflectance and photoluminescence have been used to study the optical transitions in type II quantum wells (QWs) ranging up to almost 5 μm. High signal-to-noise ratio spectral features resulting from fundamental and excited state transitions have been detected for molecular beam epitaxially grown GaSb/AlSb/InAs/InGaSb/InAs/AlSb/GaSb ``W''-shaped QW structures designed for laser-based gas sensing applications in the mid-infrared. The spectral features' dependence on arsenic pressure during growth process and on InAs confining-layer thickness could be followed unambiguously at room temperature.
- Japan Society of Applied Physicsの論文
- 2009-12-25
著者
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SEK Grzegorz
Institute of Physics, Wroclaw University of Technology
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MISIEWICZ Jan
Institute of Physics, Wroclaw University of Technology
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HOFLING Sven
Technische Physik, Universitat Wurzburg, Wilhelm-Conrad-Rontgen-Research Center for Complex Material
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FORCHEL Alfred
Technische Physik, Universitat Wurzburg, Wilhelm-Conrad-Rontgen-Research Center for Complex Material
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Sek Grzegorz
Institute Of Physics Wroclaw University Of Technology
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Hofling Sven
Technische Physik Universitat Wurzburg Wilhelm-conrad-rontgen-research Center For Complex Material S
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Misiewicz Jan
Institute Of Physics Wroclaw University Of Technology
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Hein Sebastian
Technische Physik Universitat Wurzburg Wilhelm-conrad-rontgen-research Center For Complex Material S
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Forchel Alfred
Technische Physik Universitat Wurzburg Wilhelm-conrad-rontgen-research Center For Complex Material S
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Forchel Alfred
Technische Physik Universitat Wurzburg
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Motyka Marcin
Institute of Physics, Wroc$ŀ$aw University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wroc$ŀ$a
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Bauer Adam
Technische Physik, University of Würzburg, Wilhelm-Conrad-Röntgen-Research Center for Complex Materi
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Dallner Matthias
Technische Physik, University of Würzburg, Wilhelm-Conrad-Röntgen-Research Center for Complex Materi
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Bauer Adam
Technische Physik University Of Wurzburg Wilhelm-conrad-rontgen-research Center For Complex Material
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Motyka Marcin
Wroclaw Univ. Technol. Wroclaw Pol
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Motyka Marcin
Institute Of Physics Wroclaw University Of Technology
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Misiewicz Jan
Wroclaw Univ. Technol. Wroclaw Pol
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Dallner Matthias
Technische Physik University Of Wurzburg Wilhelm-conrad-rontgen-research Center For Complex Material
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