Laser performance of a broadband wavelength tunable Yb∶germanophosphate glass with direct diode pumping

• 来源期刊: 中国光学快报（英文版）
• 年，卷（期）: 2017,（7）
• 页码范围: 69-71
• 页数: 3页
• 语种: 英文
• DOI: 10.3788/COL201715.071406

摘要

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.