Chinese Optics Letters, 2017, 15 (7): 071406, Published Online: Jul. 20, 2018
Laser performance of a broadband wavelength tunable Yb:germanophosphate glass with direct diode pumping Download: 779次
Abstract
The laser performance of a new Yb:germanophosphate (Yb:GP) glass is investigated. A maximum output power of 826 mW at 1063 nm is achieved with direct diode pumping at 976 nm. The wavelength is tuned from 1034.47 to 1070.83 nm, corresponding to a tuning range of 36.36 nm. Thermal lens effects are investigated to optimize the optical cavity.
Hai Yu, Yaqiao Liu, Jie Guo, Liyan Zhang, Hua Lin, Xiaoyan Liang. Laser performance of a broadband wavelength tunable Yb:germanophosphate glass with direct diode pumping[J]. Chinese Optics Letters, 2017, 15(7): 071406.