Laser Action In The Blue-Green From Optically Pumped (Zn,Cd)Se/Znse Single Quantum-Well Structures

Jun Ding,Heonsu Jeon,A V Nurmikko,Hao Luo,N Samarth,J K Furdyna

APPLIED PHYSICS LETTERS（1990）

Cited 56|Views4

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Abstract

We have obtained optically pumped laser action in the form (Zn,Cd) Se/ZnSe single quantum well structures prepared by molecular beam epitaxy. Near-room-temperature lasing under pulsed excitation has been achieved and high repetition quasi-continuous mode operation at temperatures so far up to 120 K. Rapid gain switching has generated pulses of approximate 20 ps in duration.

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Key words

optical pumping,room temperature,molecular beam epitaxy,quantum well,zinc

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