Near diffraction limited single lobe emission from a high power diode laser array coupled to a photorefractive self-pumped phase conjugate mirror


MacCormack, Stuart and Eason, Robert W. (1991) Near diffraction limited single lobe emission from a high power diode laser array coupled to a photorefractive self-pumped phase conjugate mirror. Optics Letters, 16, (10), 705-707. (doi:10.1364/OL.16.000705).

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Description/Abstract

Details of a 20-stripe, 1-W diode-laser array coupled to a photorefractive self-pumped phase-conjugate mirror in a self-injection-locking geometry are discussed. Single-lobe emission is observed, with 758 of the array output in an ~2.2 times diffraction-limited beam, for array output powers of as much as 450 mW.

Item Type: Article
ISSNs: 0146-9592 (print)
1539-4794 (electronic)
Related URLs:
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Q Science > QC Physics
Divisions: University Structure - Pre August 2011 > Optoelectronics Research Centre
ePrint ID: 78581
Date Deposited: 11 Mar 2010
Last Modified: 27 Mar 2014 18:59
URI: http://eprints.soton.ac.uk/id/eprint/78581

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