Room temperature blue lasing of ZnS[sub x]Se[sub 1-x] alloys by photopumping

Yang, X.H.; Hays, J.
February 1992
Applied Physics Letters;2/24/1992, Vol. 60 Issue 8, p926
Academic Journal
Examines the room temperature blue lasing of ZnS[sub x]Se[sub 1-x] alloys grown by seeded physical vapor-phase transport technique. Use of excitation photon energy tuned close to the band gap; Resolution of longitudinal lasing modes; Implication for the use of the alloys as an alternative to zinc selenide in blue light-emitting device fabrications.


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