Room-temperature continuous operation of photopumped MO-CVD AlxGa1−xAs-GaAs-AlxGa1−xAs quantum-well lasers
- 1 July 1978
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 33 (1), 73-75
- https://doi.org/10.1063/1.90150
Abstract
Room‐temperature continuous operation (cw, 300 °K) of photopumped AlxGa1−xAs‐GaAs‐AlxGa1−xAs quantum‐well heterostructure lasers embedded in Cu under diamond windows is demonstrated. The quantum‐well heterostructures are grown by metalorganic chemical vapor deposition (MO‐CVD) and possess undoped (nd−na≲1015/cm3) or compensated (nZn∼1019/cm3, nSe∼8×1018/cm3) GaAs active layers of thickness Lz∼200 Å.Keywords
This publication has 10 references indexed in Scilit:
- Continuous room-temperature operation of Ga(1−x)AlxAs-GaAs double-heterostructure lasers grown by metalorganic chemical vapor depositionApplied Physics Letters, 1978
- Room-temperature laser operation of quantum-well Ga(1−x)AlxAs-GaAs laser diodes grown by metalorganic chemical vapor depositionApplied Physics Letters, 1978
- Single and multiple thin-layer (L z≲400 A) In1−xGaxP1−zAsz-InP heterostructure light emitters and lasers (λ∼1.1 μm, 77 °K)Journal of Applied Physics, 1978
- Ga(1−x)AlxAs/Ga(1−y)AlyAs double-heterostructure room-temperature lasers grown by metalorganic chemical vapor depositionApplied Physics Letters, 1977
- Confined-carrier luminescence of a thin In1−xGaxP1−zAsz well (x∼0.13, z∼0.29, ∼400 Å) in an InP p-n junctionApplied Physics Letters, 1977
- Room-temperature operation of Ga(1−x)AlxAs/GaAs double-heterostructure lasers grown by metalorganic chemical vapor depositionApplied Physics Letters, 1977
- LPE In1−xGaxP1−zAsz (x∼0.12, z∼0.26) DH laser with multiple thin-layer (<500 Å) active regionApplied Physics Letters, 1977
- Laser oscillation with optically pumped very thin GaAs-AlxGa1−xAs multilayer structures and conventional double heterostructuresJournal of Applied Physics, 1976
- Optical waveguides in GaAs–AlGaAs epitaxial layersJournal of Applied Physics, 1973
- Window-Heat Sink Sandwich for Optical Experiments: Diamond (or Sapphire)-Semiconductor-Indium SandwichReview of Scientific Instruments, 1971