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Superlattice barrier 1528-nm vertical-cavity laser with 85/spl deg/C continuous-wave operation

2000; Institute of Electrical and Electronics Engineers; Volume: 12; Issue: 11 Linguagem: Inglês

10.1109/68.887642

1941-0174

Akib Karim, K.A. Black, P. Abraham, D. D. Lofgreen, Yi‐Jen Chiu, Joachim Piprek, John E. Bowers,

Semiconductor Quantum Structures and Devices

We report 85/spl deg/C continuous-wave electrically pumped operation of a 1528-nm vertical-cavity laser. An InP-InGaAsP active region was wafer bonded to the GaAs-AlGaAs mirrors, with a superlattice barrier to reduce the defect density in the active region.