Matches in SemOpenAlex for { <https://semopenalex.org/work/W3103990513> ?p ?o ?g. }
- W3103990513 endingPage "926" @default.
- W3103990513 startingPage "926" @default.
- W3103990513 abstract "Raman lasers based on integrated silica whispering gallery mode resonant cavities have enabled numerous applications from telecommunications to biodetection. To overcome the intrinsically low Raman gain value of silica, these devices leverage their ultra-high quality factors (Q), allowing sub-mW stimulated Raman scattering (SRS) lasing thresholds to be achieved. A closely related nonlinear behavior to SRS is stimulated anti-Stokes Raman scattering (SARS). This nonlinear optical process combines the pump photon with the SRS photon to generate an upconverted photon. Therefore, in order to achieve SARS, the efficiency of the SRS process must be high. As a result, achieving SARS in on-chip resonant cavities has been challenging due to the low lasing efficiencies of these devices. In the present work, metal-doped ultra-high Q (Q>107) silica microcavity arrays are fabricated on-chip. The metal-dopant plays multiple roles in improving the device performance. It increases the Raman gain of the cavity material, and it decreases the optical mode area, thus increasing the circulating intensity. As a result, these devices have SRS lasing efficiencies that are over 10x larger than conventional silica microcavities while maintaining low lasing thresholds. This combination enables SARS to be generated with sub-mW input powers and significantly improved anti-Stokes Raman lasing efficiency." @default.
- W3103990513 created "2020-11-23" @default.
- W3103990513 creator A5021313592 @default.
- W3103990513 creator A5037367245 @default.
- W3103990513 creator A5043500245 @default.
- W3103990513 creator A5064272022 @default.
- W3103990513 creator A5070668035 @default.
- W3103990513 date "2019-07-29" @default.
- W3103990513 modified "2023-10-02" @default.
- W3103990513 title "Low threshold anti-Stokes Raman laser on-chip" @default.
- W3103990513 cites W1525457870 @default.
- W3103990513 cites W1554342785 @default.
- W3103990513 cites W1959073009 @default.
- W3103990513 cites W1967585272 @default.
- W3103990513 cites W1968871412 @default.
- W3103990513 cites W1973352739 @default.
- W3103990513 cites W1979208989 @default.
- W3103990513 cites W1991890670 @default.
- W3103990513 cites W1997757725 @default.
- W3103990513 cites W1999025915 @default.
- W3103990513 cites W1999069950 @default.
- W3103990513 cites W2003991325 @default.
- W3103990513 cites W2008018521 @default.
- W3103990513 cites W2016835893 @default.
- W3103990513 cites W2018734873 @default.
- W3103990513 cites W2020252677 @default.
- W3103990513 cites W2024847092 @default.
- W3103990513 cites W2045184826 @default.
- W3103990513 cites W2050433651 @default.
- W3103990513 cites W2069782599 @default.
- W3103990513 cites W2072443063 @default.
- W3103990513 cites W2078601969 @default.
- W3103990513 cites W2083018506 @default.
- W3103990513 cites W2084218274 @default.
- W3103990513 cites W2090091741 @default.
- W3103990513 cites W2128148740 @default.
- W3103990513 cites W2138058029 @default.
- W3103990513 cites W2148691803 @default.
- W3103990513 cites W2160529651 @default.
- W3103990513 cites W2164042580 @default.
- W3103990513 cites W2169339115 @default.
- W3103990513 cites W2547430216 @default.
- W3103990513 cites W2587425222 @default.
- W3103990513 cites W2736555610 @default.
- W3103990513 cites W2795486922 @default.
- W3103990513 cites W2797194128 @default.
- W3103990513 cites W2910970759 @default.
- W3103990513 cites W2948864487 @default.
- W3103990513 cites W3103867588 @default.
- W3103990513 cites W3106332752 @default.
- W3103990513 doi "https://doi.org/10.1364/prj.7.000926" @default.
- W3103990513 hasPublicationYear "2019" @default.
- W3103990513 type Work @default.
- W3103990513 sameAs 3103990513 @default.
- W3103990513 citedByCount "13" @default.
- W3103990513 countsByYear W31039905132020 @default.
- W3103990513 countsByYear W31039905132021 @default.
- W3103990513 countsByYear W31039905132022 @default.
- W3103990513 countsByYear W31039905132023 @default.
- W3103990513 crossrefType "journal-article" @default.
- W3103990513 hasAuthorship W3103990513A5021313592 @default.
- W3103990513 hasAuthorship W3103990513A5037367245 @default.
- W3103990513 hasAuthorship W3103990513A5043500245 @default.
- W3103990513 hasAuthorship W3103990513A5064272022 @default.
- W3103990513 hasAuthorship W3103990513A5070668035 @default.
- W3103990513 hasBestOaLocation W31039905132 @default.
- W3103990513 hasConcept C120665830 @default.
- W3103990513 hasConcept C121332964 @default.
- W3103990513 hasConcept C159317903 @default.
- W3103990513 hasConcept C169573571 @default.
- W3103990513 hasConcept C192562407 @default.
- W3103990513 hasConcept C2779748020 @default.
- W3103990513 hasConcept C40003534 @default.
- W3103990513 hasConcept C40637687 @default.
- W3103990513 hasConcept C49040817 @default.
- W3103990513 hasConcept C520434653 @default.
- W3103990513 hasConcept C6260449 @default.
- W3103990513 hasConcept C77255779 @default.
- W3103990513 hasConcept C97126364 @default.
- W3103990513 hasConceptScore W3103990513C120665830 @default.
- W3103990513 hasConceptScore W3103990513C121332964 @default.
- W3103990513 hasConceptScore W3103990513C159317903 @default.
- W3103990513 hasConceptScore W3103990513C169573571 @default.
- W3103990513 hasConceptScore W3103990513C192562407 @default.
- W3103990513 hasConceptScore W3103990513C2779748020 @default.
- W3103990513 hasConceptScore W3103990513C40003534 @default.
- W3103990513 hasConceptScore W3103990513C40637687 @default.
- W3103990513 hasConceptScore W3103990513C49040817 @default.
- W3103990513 hasConceptScore W3103990513C520434653 @default.
- W3103990513 hasConceptScore W3103990513C6260449 @default.
- W3103990513 hasConceptScore W3103990513C77255779 @default.
- W3103990513 hasConceptScore W3103990513C97126364 @default.
- W3103990513 hasFunder F4320308204 @default.
- W3103990513 hasFunder F4320337345 @default.
- W3103990513 hasIssue "8" @default.
- W3103990513 hasLocation W31039905131 @default.
- W3103990513 hasLocation W31039905132 @default.
- W3103990513 hasLocation W31039905133 @default.