Single longitudinal mode ring Raman laser

David Spence; Ondrej Kitzler; Jipeng Lin; Richard Mildren; Helen Pask; Graeme Malcolm; Nils Hempler; Stephen Webster

Single longitudinal mode ring Raman laser

David Spence (Inventor), Ondrej Kitzler (Inventor), Jipeng Lin (Inventor), Richard Mildren (Inventor), Helen Pask (Inventor), Graeme Malcolm (Inventor), Nils Hempler (Inventor), Stephen Webster (Inventor)

Faculty of Science and Engineering

Research output: Patent

Abstract

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.

Original language	English
Patent number	CA3048535
IPC	H01S 3/30,H01S 3/06,H01S 3/081,H01S 3/083,H01S 3/086,H01S 3/091
Priority date	6/01/17
Publication status	Submitted - 12 Jul 2018

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https://patentscope.wipo.int/search/en/detail.jsf?docId=CA248870176

Single longitudinal mode ring Raman laser
Spence, D. J. (Inventor), Kitzler, O. (Inventor), Lin, J. (Inventor), Mildren, R. P. (Inventor), Pask, H. M. (Inventor), Malcolm, G. P. A. (Inventor), Hempler, N. (Inventor) & Webster, S. (Inventor), 3 May 2022, IPC No. H01S 3/08, H01S 3/081, H01S 3/083, H01S 3/139, H01S 3/30, Patent No. 11322905, Priority date 22 Dec 2017, Priority No. WO2017AU51452
Research output: Patent

Cite this

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title = "Single longitudinal mode ring Raman laser",

abstract = "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.",

author = "David Spence and Ondrej Kitzler and Jipeng Lin and Richard Mildren and Helen Pask and Graeme Malcolm and Nils Hempler and Stephen Webster",

year = "2018",

month = jul,

day = "12",

language = "English",

type = "Patent",

note = "CA3048535; H01S 3/30,H01S 3/06,H01S 3/081,H01S 3/083,H01S 3/086,H01S 3/091",

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TY - PAT

T1 - Single longitudinal mode ring Raman laser

AU - Spence, David

AU - Kitzler, Ondrej

AU - Lin, Jipeng

AU - Mildren, Richard

AU - Pask, Helen

AU - Malcolm, Graeme

AU - Hempler, Nils

AU - Webster, Stephen

PY - 2018/7/12

Y1 - 2018/7/12

N2 - 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.

AB - 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.

M3 - Patent

M1 - CA3048535

ER -

Single longitudinal mode ring Raman laser

Abstract

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Research output

Single longitudinal mode ring Raman laser

Cite this