1.6 W high wall plug efficiency, continuous-wave room temperature quantum cascade laser emitting at 4.6 mu m
A. Lyakh, C. Pflugl, L. Diehl, Q. J. Wang, Federico Capasso et al.
A strain-balanced, InP-based quantum cascade laser structure designed for light emission at 4.6 [mu]m was grown by metal-organic chemical vapor deposition. A maximum total optical power of 1.6 W was obtained in continuous-wave mode at 300 K for uncoated devices processed in buried heterostructure ... [Appl. Phys. Lett. 92, 111110 (2008)] published Thu Mar 20, 2008.
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A strain-balanced, InP-based quantum cascade laser structure designed for light emission at 4.6 [mu]m was grown by metal-organic chemical vapor deposition. A maximum total optical power of 1.6 W was obtained in continuous-wave mode at 300 K for uncoated devices processed in buried heterostructure ... [Appl. Phys. Lett. 92, 111110 (2008)] published Thu Mar 20, 2008.
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