Abstract
We report high-performance single-frequency operation of a directly diode-pumped GaSb-based vertical-external-cavity surface-emitting laser (VECSEL) at 2.3μm. Tunability of 70nm and a maximum single frequency output of 0.68W is demonstrated.
Original language | English |
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Pages (from-to) | 8212-8217 |
Number of pages | 5 |
Journal | Optics Express |
Volume | 15 |
Issue number | 13 |
DOIs | |
Publication status | Published - 25 Jun 2007 |
Keywords
- surface emitting laser
- laser
- vertical-external-cavity surface-emitting laser
- VECSEL
- semiconductor gain structure