Jpn. J. Appl. Phys. 33 (1994) pp. L427-L429  |Next Article|  |Table of Contents|
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Novel Circular Grating Surface-Emitting Laser with Emission from Center

Chunmeng Wu, Toshihiko Makino, Mahmoud Fallahi1, Robert G. A. Craig, Gordon Knight, Ian Templeton1 and Cornelis Blaauw

Advanced Technology Laboratory, Bell-Northern Research, P.O.Box 3511, Ottawa, Ontario, Canada K1Y 4H7 1National Research Council and Solid-State Opto-Electronics Consortium, Ottawa, Ontario, Canada K1A 0R6

(Received January 18, 1994; accepted for publication February 9, 1994)

In this letter, we propose a new circular grating surface-emitting laser that is featured by a central emission area. Pulsed room temperature operation has been demonstrated.

DOI: 10.1143/JJAP.33.L427
KEYWORDS:circular grating, surface-emitting, lasers, optics

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References | Citing Articles (8)

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  7. M. Fallahi, M. Dion, F. Chatenoud, I. M. Templeton, K. A. McGree, G. Champion and R. Barber: Electron. Lett 29 (1993) 1412[AIP Scitation].
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