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Title: Optically pumped GaAs lasers with two-dimensional Bragg reflectors

Journal Article · · IEEE J. Quant. Electron.; (United States)

Experiments on oscillations of a new two-dimensional distributed-feedback (DFB) laser are reported. A pair of distributed Bragg reflectors (DBR) and another perpendicular corrugation were formed on a GaAs crystal and the sample was optically pumped at 77/sup 0/K. Oscillations of a two-dimensional mode in addition to that of a one-dimensional mode were observed.

OSTI ID:
5217233
Journal Information:
IEEE J. Quant. Electron.; (United States), Vol. QE-13:10
Country of Publication:
United States
Language:
English

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