A tunable CW dual-wavelength Cr:ZnSe laser with collinear output

Xiangbao Bu; Zhigang Peng; Yan Xu; Huijuan Li; Pu Wang

doi:10.1117/12.2533756

17 May 2019 A tunable CW dual-wavelength Cr:ZnSe laser with collinear output

Xiangbao Bu, Zhigang Peng, Yan Xu, Huijuan Li, Pu Wang

Proceedings Volume 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019); 111702S (2019) https://doi.org/10.1117/12.2533756
Event: Fourteenth National Conference on Laser Technology and Optoelectronics, 2019, Shanghai, China

Abstract

We report a tunable CW dual-wavelength Cr:ZnSe laser with collinear output pumped by a thulium doped fiber laser. By using birefringent plates, we obtained stable dual-wavelength operation between 2365 nm and 2492 nm. The maximum wavelength separation was 127 nm corresponding to a frequency offset of 6.46 THz.

Citation Download Citation

Xiangbao Bu, Zhigang Peng, Yan Xu, Huijuan Li, and Pu Wang "A tunable CW dual-wavelength Cr:ZnSe laser with collinear output", Proc. SPIE 11170, 14th National Conference on Laser Technology and Optoelectronics (LTO 2019), 111702S (17 May 2019); https://doi.org/10.1117/12.2533756

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