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Abstract
An optically pumped red vertical-external-cavity surface-emitting laser with an AlInGaP gain region produced more than 1 W of continuous-wave output power at a wavelength of 675 nm. Frequency doubling in a beta-barium borate crystal placed at an intracavity beam waist generated 120 mW of total output power at 338 nm. Using an intracavity birefringent filter a second harmonic tuning range of ~5 nm was achieved.
Original language | English |
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Pages (from-to) | 061114 |
Journal | Applied Physics Letters |
Volume | 89 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2006 |
Keywords
- optics
- lasers
- photonics
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Dive into the research topics of 'Tunable ultraviolet output from an intracavity frequency-doubled red vertical-external-cavity surface-emitting laser'. Together they form a unique fingerprint.Projects
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