Singlemode emission at 2 μm wavelength with InP based quantum dash DFB lasers |
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| Authors: | Zeller W. Legge M. Somers A. Kaiser W. Koeth J. Forchel A. |
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| Affiliation: | Nanoplus Nanosyst. & Technol. GmbH, Gerbrunn; |
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| Abstract: | Long wavelength distributed feedback (DFB) laser diodes based on InP quantum dash-in-a-well material have been fabricated and investigated at room temperature under continuous-wave operation. Singlemode emission of InP laser diodes at wavelengths above 2 mum is demonstrated for the first time. |
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