Mid-Infrared Photonic-Crystal Surface-Emitting Lasers with InGaAs/GaAsSb 'W'-Type Quantum Wells Grown on InP Substrate
Sign Up to like & getrecommendations! Published in 2018 at "Photonics"
DOI: 10.3390/photonics5040032
Abstract: InP-based InGaAs/GaAsSb ‘W’-type quantum well (QW) photonic-crystal (PC) surface- emitting lasers (SELs) of 2.2 μm wavelength range are fabricated and room-temperature lasing emissions by optical pumping are demonstrated for the first time. Photonic-crystal surface-emitting laser… read more here.
Keywords: surface emitting; crystal surface; photonic crystal; ingaas gaassb ... See more keywords