Mid-infrared optically pumped unstable resonator laser

Details Mid-infrared optically pumped unstable resonator laser Mid-infrared optically pumped unstable resonator laser

2006-08-28

2008-12-23

Nguyen, Dung T (Department: 2828)

Coherent light generators

Particular resonant cavity

Unstable resonator

C372S043010

Reexamination Certificate

active

07469002

ABSTRACT:
A high-powered mid-IR antimonide-based unstable resonator semiconductor laser that is optically pumped. One Fabry-Perot facet is a mechanically polished cylindrical mirror that extends well into the GaSb substrate. The waveguide is designed to weakly confine the transverse optical mode, and the optical pump stripe width can be varied to optimize the cavity width for high brightness operation.

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G. C. Dente, et.al., MIOMD-VII, Lancaster U. Conf., Sep. 12-14, 2005.
Optically Pumped MIR Lasers; R. Kaspi, G.C. Dente, A.P. Ongstad Mid-Infrared Optoelectronic Materials and Devices, Edited by Anthony Krier, Date not provided.
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Dente, G. C., IEEE J. Quant. Electron. 2001, 37 (12), 1650.

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