Abstract
Near diffraction limited output from a slab waveguide carbon monoxide gain medium using a hybrid confocal unstable resonator is described. A device producing a cw output of 80 W in a beam with M2=1.5 has been demonstrated operating with 12% efficiency at -30°C.
Original language | English |
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Pages (from-to) | 2916-2918 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 64 |
Issue number | 22 |
DOIs | |
Publication status | Published - 1994 |