Sustained self-pulsation of cw operated Y-coupled diode laser arrays

R. K. Defreez; Nu Yu; D. J. Bossert; Richard A. Elliott; H. G. Winful; D. F. Welch

doi:10.1364/OAM.1988.THGG2

Annual Meeting Optical Society of America
Technical Digest Series (Optica Publishing Group, 1988),
paper THGG2
•https://doi.org/10.1364/OAM.1988.THGG2

Sustained self-pulsation of cw operated Y-coupled diode laser arrays

R. K. Defreez, Nu Yu, D. J. Bossert, Richard A. Elliott, H. G. Winful, and D. F. Welch

OSA Annual Meeting 1988

Santa Clara, California United States
30 October–4 November 1988
ISBN:

From the session
Joint Symposium on Diode Laser Arrays: 4 (THGG)

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R. K. Defreez, N. Yu, D. J. Bossert, R. A. Elliott, H. G. Winful, and D. F. Welch, "Sustained self-pulsation of cw operated Y-coupled diode laser arrays," in Annual Meeting Optical Society of America, Technical Digest Series (Optica Publishing Group, 1988), paper THGG2.

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Abstract

Streak camera observation of the time evolution of the near-field radiation pattern of flared Y-coupled diode laser arrays is reported. The arrays exhibit sustained self-pulsation at frequencies up to 4 GHz In CW operating conditions.

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