Vibrational spectroscopy and imaging with non-resonant coherent anti-Stokes Raman scattering: double stimulated Raman scattering scheme
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Dae Sik | - |
dc.contributor.author | Kim, Chang Ho | - |
dc.contributor.author | Lee, Taegon | - |
dc.contributor.author | Nah, Sanghee | - |
dc.contributor.author | Rhee, Hanju | - |
dc.contributor.author | Cho, Minhaeng | - |
dc.date.accessioned | 2021-09-01T09:39:49Z | - |
dc.date.available | 2021-09-01T09:39:49Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2019-08-05 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/63558 | - |
dc.description.abstract | We introduce a new coherent anti-Stokes Raman scattering (CARS) suppression scheme based on measuring a non-resonant CARS loss signal by three-beam (pump-Stokes-depletion) double stimulated Raman scattering (SRS) processes, which can be potentially of use for super-resolution Raman microscopy. In the converging configuration with employing both pump-depletion and Stokes-depletion SRS processes, we obtained approximately 94% suppression of non-resonant CARS signal. which is about 1.5 times more efficient than that with the parallel configuration with pump-Stokes and pump-depletion SRS processes. Such an enhanced suppression efficiency in the converging configuration results from a simultaneous loss of photons both in the pump and Stokes beams by double SRS processes, leading to an efficient suppression of the pump-Stokes-pump CARS signal. Based on the present method, we further propose two potential applications: (1) non-resonant backgroundfree CARS imaging and (2) label-free super-resolution Raman imaging, and carry out simple numerical simulations to show their feasibility. (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.subject | IN-VIVO | - |
dc.subject | MICROSCOPY | - |
dc.subject | RESOLUTION | - |
dc.subject | BREAKING | - |
dc.subject | LIMIT | - |
dc.title | Vibrational spectroscopy and imaging with non-resonant coherent anti-Stokes Raman scattering: double stimulated Raman scattering scheme | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cho, Minhaeng | - |
dc.identifier.doi | 10.1364/OE.27.023558 | - |
dc.identifier.scopusid | 2-s2.0-85070252723 | - |
dc.identifier.wosid | 000478790400150 | - |
dc.identifier.bibliographicCitation | OPTICS EXPRESS, v.27, no.16, pp.23558 - 23575 | - |
dc.relation.isPartOf | OPTICS EXPRESS | - |
dc.citation.title | OPTICS EXPRESS | - |
dc.citation.volume | 27 | - |
dc.citation.number | 16 | - |
dc.citation.startPage | 23558 | - |
dc.citation.endPage | 23575 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordPlus | IN-VIVO | - |
dc.subject.keywordPlus | MICROSCOPY | - |
dc.subject.keywordPlus | RESOLUTION | - |
dc.subject.keywordPlus | BREAKING | - |
dc.subject.keywordPlus | LIMIT | - |
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