Cascaded raman fiber lasers pumped with narrow linewidth, low intensity noise sources

Authors

Rashmita Deheri

Sarthak Dash

VR Supradeepa

V Balaswamy

Doi

https://doi.org/10.1364/CLEOPR.2022.CTuP1D_03

[1]
R. Deheri, S. Dash, V. Supradeepa, and V. Balaswamy, “Cascaded Raman fiber lasers pumped with narrow linewidth, low intensity noise sources,” in Proceedings of the 2022 conference on lasers and electro-optics pacific rim, Optica Publishing Group, 2022, p. CTuP1D_03. doi: 10.1364/CLEOPR.2022.CTuP1D_03.
Abstract

We demonstrate a cascaded Raman fiber laser with low intensity noise (<-104dBc/Hz, from 9kHz to 10GHz) and ~99% spectral purity tunable over 6 Stokes orders, by using very low intensity noise, narrow linewidth pump source.