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Room temperature CW lasing operation of monolithically grown 1.55 µm vertical external cavity surface emitting laser
Journal article   Peer reviewed

Room temperature CW lasing operation of monolithically grown 1.55 µm vertical external cavity surface emitting laser

C. Symonds, I. Sagnes, J.-L. Oudar, S. Bouchoule, A. Garnache, J. Berggren and M. Strassner
Optics Communications, Vol.230(4-6), pp.419-423
2004

Abstract

We report room temperature (20 °C) continuous-wave operation of 1.55 μm vertical-external-cavity surface-emitting lasers. The optically pumped monolithic InP-based structure, grown by metal–organic chemical vapor deposition, includes a InP/InGaAsP Bragg reflector, and an active region with strain compensated quantum wells. Output power up to 4 mW is obtained at 0 °C. The thermal impedance of the structure is deduced from the experimental data.
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