Macquarie University

Nils Hempler

Helen Margaret Pask

Richard Paul Mildren

David James Spence

Stephen Webster

Jipeng Lin

Ondrej Kitzler

Graeme P A Malcolm

A single longitudinal mode ring Raman laser including: a pump source outputting a pump light power, resonantly coupled to a first ring resonator; a optical measurement and piezo-actuator for stabilising the resonant coupling of the pump light power to a first ring resonator; a first ring resonator including a Raman gain medium, wherein the Raman gain medium receives the pump light power and undergoes Raman lasing generating resonated Stokes power at the corresponding Stokes output wavelength; the first ring resonator acting as a feedback loop for the pump light power and the resonated Stokes power and outputting a portion of the Stokes power as the laser output.

Single longitudinal mode ring Raman laser

Growing community of inventors

Balfron, United Kingdom

Nils Hempler