Room-temperature blue lasing action in (Zn,Cd)Se/ZnSe optically pumped multiple quantum well structures on lattice-matched (Ga,In)As substrates
- 3 December 1990
- journal article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 57 (23) , 2413-2415
- https://doi.org/10.1063/1.103862
Abstract
We report on studies of optically pumped laser action in (Zn,Cd)Se/ZnSe multiple quantum well structures prepared by molecular beam epitaxy on lattice-matched bulk (Ga,In)As substrates. Room-temperature lasing under pulsed excitation with threshold pump intensity at I≊500 kW/cm2 has been achieved, together with high repetition ‘‘quasi-continuous’’ mode operation at temperatures so far up to 100 K.Keywords
This publication has 8 references indexed in Scilit:
- Band offsets and exciton confinement in Zn1−yCdySe/Zn1−xMnxSe quantum wellsApplied Physics Letters, 1990
- Molecular beam epitaxy of Zn1−xCdxSe epilayers and ZnSe/Zn1−xCdxSe superlatticesApplied Physics Letters, 1990
- Lasing in a ZnS0.12Se0.88/ZnSe multilayer structure with photopumpingApplied Physics Letters, 1989
- Room-temperature optically pumped Cd0.25Zn0.75Te/ZnTe quantum well lasers grown on GaAs substratesApplied Physics Letters, 1988
- Electron beam pumped lasing in ZnSe/ZnSSe superlattice structuresn grown by molecular-beam epitaxyJournal of Applied Physics, 1987
- Cathodoluminescence, gain, and stimulated emission in electron-beam-pumped ZnCdSeJournal of Applied Physics, 1987
- Stimulated emission and laser oscillations in ZnSe-Zn1−xMnxSe multiple quantum wells at ∼453 nmApplied Physics Letters, 1985
- Optical properties of ZnSe/(Zn,Mn)Se multiquantum wellsApplied Physics Letters, 1985