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13 W continuous-wave intracavity frequency-doubled Nd:YAP/LBO laser at 670.8 nm.
- Source :
-
Optical Review . Dec2020, Vol. 27 Issue 6, p493-497. 5p. - Publication Year :
- 2020
-
Abstract
- We report on a high-power continuous-wave (CW) intracavity frequency-doubled laser at 670.8 nm, which is produced by the second-harmonic generation of a diode side-pumped Nd:YAP crystal laser with a type-II noncritically phase-matched LBO crystal. A maximum output power up to 13 W at 670.8 nm is obtained with an optical-to-optical (808 nm → 671 nm) efficiency of 2.4%. The beam quality factor M2 is measured to be 8.85, and the fluctuation (RMS) of output power is < ± 0.6% over 30 min. To the best of our knowledge, this is the highest power for the CW laser at 670.8 nm. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13406000
- Volume :
- 27
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Optical Review
- Publication Type :
- Academic Journal
- Accession number :
- 146931119
- Full Text :
- https://doi.org/10.1007/s10043-020-00619-3