| DOI | Resolve DOI: https://doi.org/10.1049/el:19961026 |
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| Author | Search for: Fallahi, M.; Search for: Peyghambarian, N.; Search for: Kasunic, K.; Search for: Dion, M.1; Search for: Wasilewski, Z.1 |
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| Affiliation | - National Research Council Canada. NRC Institute for Microstructural Sciences
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| Format | Text, Article |
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| Subject | 2 x 2 circular-grating surface-emitting distributed Bragg reflector laser array; 20 mA; accurate wavelength control; circular-grating surface-emitting DBR laser array; etch-stop layer; free-space applications; high power output; InGaAs/GaAs multiquantum well structure; InGaAs-GaAs; threshold current |
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| Abstract | The operation of a 2 � 2 circular-grating surface-emitting distributed Bragg reflector laser array is demonstrated. An InGaAs/GaAs multiquantum well structure with an etch-stop layer is used. A threshold current of ~20 mA is measured for each laser in the array. High power output with accurate wavelength control was obtained. |
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| Publication date | 1996 |
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| In | |
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| Language | English |
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| NPARC number | 12327022 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | f1fda805-7ea9-4ed6-b5a5-0d70e9052ae1 |
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| Record created | 2009-09-10 |
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| Record modified | 2020-03-20 |
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