All-fiber gas Raman laser at 1 μm

Wenxi Pei; Hao Li; Wei Huang; Zefeng Wang

doi:10.1117/12.2598447

6 June 2021 All-fiber gas Raman laser at 1 μm

Wenxi Pei, Hao Li, Wei Huang, Zefeng Wang

Proceedings Volume 11849, Fourth International Symposium on High Power Laser Science and Engineering (HPLSE 2021); 118490C (2021) https://doi.org/10.1117/12.2598447
Event: Fourth International Symposium on High Power Laser Science and Engineering (HPLSE 2021), 2021, Suzhou, China

Abstract

Here, we report a pulsed 1135 nm all-fiber gas Raman laser based on hydrogen-filled hollow-core photonic crystal fibers (HC-PCFs). A high-pressure all-fiber gas cavity is fabricated by fusion splicing HC-PCF and solid-core fibers. Pumped with a nanosecond 1064 nm fiber amplifier, 1135 nm Stokes wave is generated by rotational stimulated Raman scattering of hydrogen molecules.

Citation Download Citation

Wenxi Pei, Hao Li, Wei Huang, and Zefeng Wang "All-fiber gas Raman laser at 1 μm", Proc. SPIE 11849, Fourth International Symposium on High Power Laser Science and Engineering (HPLSE 2021), 118490C (6 June 2021); https://doi.org/10.1117/12.2598447

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