Single longitudinal mode ring Raman laser

摘要

A single longitudinal mode ring Raman laser: a pump source that outputs pump light power and resonates in mode-match with the first ring resonator; light that stabilizes resonance coupling of the pump light power to the first ring resonator A first ring resonator having a Raman gain medium; the Raman gain medium receiving the pump light power and Raman exciting at a corresponding Stokes output wavelength to generate resonant Stokes power; The ring resonator operates as a feedback loop of the pump light power and the resonance Stokes power, and outputs a part of the Stokes power as an output of the laser. [Selection diagram] Fig. 1