A method and a system for generating a Raman second Stokes light to a source light

David James Spence (Inventor), David Coutts (Inventor), Richard Paul Mildren (Inventor), Helen Margaret Pask (Inventor), Jipeng Lin (Inventor), Aravindan Warrier (Inventor)

Research output: Patent

Abstract

A method and system for generating a Raman second Stokes light to a source light comprising generating a Raman first Stokes light from the source light by a Raman interaction in a nonlinear optical medium disposed in an optical resonator, and resonating the Raman first Stokes light in the optical resonator; generating a seed light at the frequency of the Raman second Stokes light from the source light and the Raman first Stokes light by a four wave mixing process which is not phase matched in the nonlinear medium; amplifying the seed light by transferring power from the first Stokes light resonating in the optical resonator to the seed light using a Raman amplification process in the nonlinear medium; and extracting from the optical resonator a majority of the power of the seed light so amplified.
Original languageEnglish
Patent numberEP3075038
IPCH01S 3/30,H01S 3/081,H01S 3/083,H01S 3/094,H01S 3/108,H01S 3/109
Priority date28/11/13
Publication statusPublished - 5 Oct 2016

Bibliographical note

Designated States
AL, AT, BA, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR

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