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분자 분광학 및 동력학 연구단
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An Efficient Switching-Off of Coherent Anti-Stokes Raman Scattering via Double Stimulated Raman Scattering Processes of Heteromolecular Vibrational Modes

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dc.contributor.authorSohee Lim-
dc.contributor.authorDae Sik Choi-
dc.contributor.authorHanju Rhee-
dc.contributor.authorMinhaeng Cho-
dc.date.accessioned2020-12-22T06:50:46Z-
dc.date.accessioned2020-12-22T06:50:46Z-
dc.date.available2020-12-22T06:50:46Z-
dc.date.available2020-12-22T06:50:46Z-
dc.date.created2020-06-29-
dc.date.issued2020-04-
dc.identifier.issn1520-6106-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/8668-
dc.description.abstractRecently, we introduced a new switching-off technique applicable to subdiffraction-limited coherent Raman imaging, where a coherent anti-Stokes Raman scattering (CARS) signal can be selectively suppressed via competitive stimulated Raman scattering (SRS) processes between vibrational modes of a single molecular species. Here, we show that such a three-beam CARS suppression can be made via double SRS processes between vibrational modes of heteromolecular species, a mixture of paraffin oil and benzene. We achieve more than 80% suppression of the pump-Stokes-beam CARS signal for the ring-breathing mode (target mode) of benzene when the C-H stretching mode (acceptor mode) of paraffin oil is used to deplete the pump photons via the pump-depletion-beam SRS process. The freedom in the choice of acceptor mode for depletion, which could be a critical advantage of the present switching-off scheme, can be of use for overcoming current challenges of depletion-based super-resolution coherent Raman imaging of biomolecules.-
dc.language영어-
dc.publisherAMER CHEMICAL SOC-
dc.titleAn Efficient Switching-Off of Coherent Anti-Stokes Raman Scattering via Double Stimulated Raman Scattering Processes of Heteromolecular Vibrational Modes-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000529877200015-
dc.identifier.scopusid2-s2.0-85084185970-
dc.identifier.rimsid72089-
dc.contributor.affiliatedAuthorSohee Lim-
dc.contributor.affiliatedAuthorMinhaeng Cho-
dc.identifier.doi10.1021/acs.jpcb.0c03080-
dc.identifier.bibliographicCitationJOURNAL OF PHYSICAL CHEMISTRY B, v.124, no.17, pp.3583 - 3590-
dc.relation.isPartOfJOURNAL OF PHYSICAL CHEMISTRY B-
dc.citation.titleJOURNAL OF PHYSICAL CHEMISTRY B-
dc.citation.volume124-
dc.citation.number17-
dc.citation.startPage3583-
dc.citation.endPage3590-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalWebOfScienceCategoryChemistry, Physical-
dc.subject.keywordPlusSTED MICROSCOPY REVEALS-
dc.subject.keywordPlusIN-VIVO-
dc.subject.keywordPlusDEPLETION-
dc.subject.keywordPlusRESOLUTION-
dc.subject.keywordPlusEMISSION-
dc.subject.keywordPlusBREAKING-
dc.subject.keywordPlusLIMIT-
Appears in Collections:
Center for Molecular Spectroscopy and Dynamics(분자 분광학 및 동력학 연구단) > 1. Journal Papers (저널논문)
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