We present room temperature continuous wave operation of a single mode GaInAsSb/AlGaAsSb distributed feedback laser at a record long emission wavelength of 2.84 µm. The threshold current at 15 °C is 75 mA.
© 2006 Optical Society of America
K. Rößner, M. Hümmer, A. Forchel, R. Werner, and J. Koeth, "GaInAsSb/GaSb Type-II Distributed Feedback Lasers Emitting in the 2.8 µm Range," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper CMD1.
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