Abstract
We report the use of a volume Bragg grating as an output coupler mirror to improve and stabilize the spectral characteristics of 1058-nm vertical-external-cavity surface-emitting laser which is thermally managed using an intracavity diamond heatspreader. Spectrally narrow and locked emission with up to 645mW of TEM0,0 output power is demonstrated
Original language | English |
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Pages (from-to) | 1786-1788 |
Number of pages | 3 |
Journal | IEEE Photonics Technology Letters |
Volume | 18 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2006 |
Keywords
- diode-pumped laser
- high-power laser
- semiconductor disk laser
- semiconductor laser
- vertical-cavity laser
- wavelength stabilization