DocumentCode
2259537
Title
Power-scaling continuous-wave adaptive laser resonators
Author
Hillier, D.I. ; Hendricks, J.M. ; Barrington, S.J. ; Shepherd, David P. ; Eason, Robert W.
Author_Institution
Optoelectronics Res. Centre, Southampton Univ., UK
fYear
2002
fDate
24-24 May 2002
Firstpage
3
Abstract
Summary from only given. Self-adaptive gain grating lasers have previously been demonstrated that can actively correct for thermally induced phase distortions. Here we discuss the power-scaling of such a resonator which operates at 6 W in its basic form. Our first attempts using a power amplifier in the output arm have lead to almost 12 W of single longitudinal mode output with a beam quality of M/sup 2/ = 1.3.
Keywords
aberrations; adaptive optics; diffraction gratings; laser beams; laser cavity resonators; thermo-optical effects; 12 W; 6 W; beam quality; output arm; power amplifier; power-scaling; power-scaling continuous-wave adaptive laser resonators; single longitudinal mode output; thermally induced phase distortions correction; Diffraction; Gratings; Laser beams; Laser modes; Laser tuning; Phase distortion; Power amplifiers; Power generation; Power lasers; Resonator filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2002. CLEO '02. Technical Digest. Summaries of Papers Presented at the
Conference_Location
Long Beach, CA, USA
Print_ISBN
1-55752-706-7
Type
conf
DOI
10.1109/CLEO.2002.1033359
Filename
1033359
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