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Electrically inject...
Electrically injected GaAsBi/GaAs single quantum well laser diodes
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- Liu, Juanjuan (author)
- Chinese Academy of Sciences
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- Pan, Wenwu (author)
- Chinese Academy of Sciences
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- Wu, Xiaoyan (author)
- Chinese Academy of Sciences
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- Cao, Chunfang (author)
- Chinese Academy of Sciences
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- Li, Yaoyao (author)
- Chinese Academy of Sciences
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- Chen, X (author)
- Chinese Academy of Sciences
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- Zhang, Yanchao (author)
- Chinese Academy of Sciences,ShanghaiTech University
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- Wang, L (author)
- Chinese Academy of Sciences
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- Yan, Jinyi (author)
- Chinese Academy of Sciences
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- Zhang, Dongliang (author)
- Chinese Academy of Sciences
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- song, yuxin (author)
- Chinese Academy of Sciences
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- Shao, Jun (author)
- Chinese Academy of Sciences
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- Wang, Shu Min, 1963 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- AIP Publishing, 2017
- 2017
- English.
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In: AIP Advances. - : AIP Publishing. - 2158-3226 .- 2158-3226. ; 7:11, s. Article Number: 115006 -
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Abstract
Subject headings
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- We present electrically injected GaAs/GaAsBi single quantum well laser diodes (LDs) emitting at a record long wavelength of 1141 nm at room temperature grown by molecular beam epitaxy. The LDs have excellent device performances with internal quantum efficiency of 86%, internal loss of 10 cm-1 and transparency current density of 196 A/cm2. The LDs can operate under continuous-wave mode up to 273 K. The characteristic temperature are extracted to be 125 K in the temperature range of 77?150 K, and reduced to 90 K in the range of 150?273 K. The temperature coefficient of 0.3 nm/K is extracted in the temperature range of 77?273 K.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Liu, Juanjuan
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Pan, Wenwu
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Wu, Xiaoyan
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Cao, Chunfang
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Li, Yaoyao
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Chen, X
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show more...
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Zhang, Yanchao
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Wang, L
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Yan, Jinyi
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Zhang, Dongliang
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song, yuxin
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Shao, Jun
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Wang, Shu Min, 1 ...
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- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Electrical Engin ...
- Articles in the publication
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AIP Advances
- By the university
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Chalmers University of Technology