Staggered hollow-bore CO/sub 2/ waveguide laser array
Journal Article
·
· Appl. Phys. Lett.; (United States)
A modified hollow-bore ridge waveguide, utilizing a staggered ridge geometry, has been used successfully to obtain single-frequency operation from an array of CO/sub 2/ waveguide lasers. The gain volume of the array is equivalent to six waveguide lasers of 37 cm length and 2.25 x 2.25 mm/sup 2/ cross section. The output power from the sealed-off device reached 68 W cw. Stable single-frequency operation in the antisymmetric supermode was observed.
- Research Organization:
- United Technologies Research Center, East Hartford, Connecticut 06108
- OSTI ID:
- 6223474
- Journal Information:
- Appl. Phys. Lett.; (United States), Journal Name: Appl. Phys. Lett.; (United States) Vol. 51:14; ISSN APPLA
- Country of Publication:
- United States
- Language:
- English
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