Abstract
A diode pumped tunable single-frequency Tm:YAG laser using the twisted-mode cavity is reported. The maximum single-frequency output power is 514 mW with a slope efficiency of 9.7%. The wavelength tuning range from 2011.587 nm to 2016.065 nm is achieved by tuning the obliquity of a 1-mm-thick etalon. The single frequency laser has a beam quality of M2 <1.3 at the maximum single-frequency output power.
Original language | English |
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Pages (from-to) | 17-20 |
Number of pages | 4 |
Journal | Laser Physics Letters |
Volume | 7 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jan 2010 |
Keywords
- Diode-pumped
- Single-frequency
- Tm:yag
- Twisted-mode
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Zhang, Y., Gao, C., Gao, M., Lin, Z., & Wang, R. (2010). A diode pumped tunable single-frequency Tm:YAG laser using twisted-mode technique. Laser Physics Letters, 7(1), 17-20. https://doi.org/10.1002/lapl.200910098