Matches in SemOpenAlex for { <https://semopenalex.org/work/W2026445795> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2026445795 abstract "In the last few years radiation sources on the basis of stimulated Raman scattering (SRS) have been sufficiently widely used in spectroscopy. Of great importance therein are high efficiency of radiation conversion to one, usually first Stokes (FSC) or anti-Stokes (FASC) component of SRS, small divergency of converted radiation flux, stability of reproduction of its energy and time characteristics. SRS is a process of amplification of quantum noises. Therefore, quantum noise is one of the sources of fluctuation of temporal, energy, and spectral parameters of converted light. The stability of SRS radiation pulses is strongly influenced by fluctuations of laser radiation parameters. The design features of Raman shifters and properties of scattering medium influence SRS efficiency and converted flux divergency. As a result, fluctuations of converted radiation parameters can reach dozens percent, radiation divergency can be about 10<SUP>-2</SUP> rad, and efficiency of SRS-conversion to one component doesn't usually exceed 10 divided by 20%. In our paper results on experimental study of SRS regimes and geometrical factors influence on statistical properties (fluctuations of energy and instantaneous intensity) of pulses of forward, backward FSC, FASC of SRS and depleted pump as well as on efficiency of SRS process are briefly presented. On the basis of the investigations made we discuss the ways of creating SRS-based radiation sources with high quantum efficiencies (>= 70%) of conversion into FSC, close to diffraction divergency (approximately equals 0.5 mrad) of converted flux and high stability (variation coefficient <EQ 6%) of energy parameters" @default.
- W2026445795 created "2016-06-24" @default.
- W2026445795 creator A5068501750 @default.
- W2026445795 creator A5071201963 @default.
- W2026445795 creator A5073170070 @default.
- W2026445795 creator A5082459864 @default.
- W2026445795 creator A5086585136 @default.
- W2026445795 date "1995-01-02" @default.
- W2026445795 modified "2023-09-23" @default.
- W2026445795 title "<title>Investigation of stability and efficiency of SRS-based sources of radiation for spectroscopy applications</title>" @default.
- W2026445795 doi "https://doi.org/10.1117/12.197494" @default.
- W2026445795 hasPublicationYear "1995" @default.
- W2026445795 type Work @default.
- W2026445795 sameAs 2026445795 @default.
- W2026445795 citedByCount "0" @default.
- W2026445795 crossrefType "proceedings-article" @default.
- W2026445795 hasAuthorship W2026445795A5068501750 @default.
- W2026445795 hasAuthorship W2026445795A5071201963 @default.
- W2026445795 hasAuthorship W2026445795A5073170070 @default.
- W2026445795 hasAuthorship W2026445795A5082459864 @default.
- W2026445795 hasAuthorship W2026445795A5086585136 @default.
- W2026445795 hasConcept C120665830 @default.
- W2026445795 hasConcept C121332964 @default.
- W2026445795 hasConcept C153385146 @default.
- W2026445795 hasConcept C169573571 @default.
- W2026445795 hasConcept C184779094 @default.
- W2026445795 hasConcept C191486275 @default.
- W2026445795 hasConcept C191897082 @default.
- W2026445795 hasConcept C192562407 @default.
- W2026445795 hasConcept C205507967 @default.
- W2026445795 hasConcept C206991015 @default.
- W2026445795 hasConcept C30475298 @default.
- W2026445795 hasConcept C32891209 @default.
- W2026445795 hasConcept C40003534 @default.
- W2026445795 hasConcept C49040817 @default.
- W2026445795 hasConcept C62520636 @default.
- W2026445795 hasConcept C68709404 @default.
- W2026445795 hasConcept C80559505 @default.
- W2026445795 hasConceptScore W2026445795C120665830 @default.
- W2026445795 hasConceptScore W2026445795C121332964 @default.
- W2026445795 hasConceptScore W2026445795C153385146 @default.
- W2026445795 hasConceptScore W2026445795C169573571 @default.
- W2026445795 hasConceptScore W2026445795C184779094 @default.
- W2026445795 hasConceptScore W2026445795C191486275 @default.
- W2026445795 hasConceptScore W2026445795C191897082 @default.
- W2026445795 hasConceptScore W2026445795C192562407 @default.
- W2026445795 hasConceptScore W2026445795C205507967 @default.
- W2026445795 hasConceptScore W2026445795C206991015 @default.
- W2026445795 hasConceptScore W2026445795C30475298 @default.
- W2026445795 hasConceptScore W2026445795C32891209 @default.
- W2026445795 hasConceptScore W2026445795C40003534 @default.
- W2026445795 hasConceptScore W2026445795C49040817 @default.
- W2026445795 hasConceptScore W2026445795C62520636 @default.
- W2026445795 hasConceptScore W2026445795C68709404 @default.
- W2026445795 hasConceptScore W2026445795C80559505 @default.
- W2026445795 hasLocation W20264457951 @default.
- W2026445795 hasOpenAccess W2026445795 @default.
- W2026445795 hasPrimaryLocation W20264457951 @default.
- W2026445795 hasRelatedWork W1682820097 @default.
- W2026445795 hasRelatedWork W2015947718 @default.
- W2026445795 hasRelatedWork W2026445795 @default.
- W2026445795 hasRelatedWork W2040902409 @default.
- W2026445795 hasRelatedWork W2168672884 @default.
- W2026445795 hasRelatedWork W2319946769 @default.
- W2026445795 hasRelatedWork W2323928374 @default.
- W2026445795 hasRelatedWork W3099107297 @default.
- W2026445795 hasRelatedWork W4200430534 @default.
- W2026445795 hasRelatedWork W2089279248 @default.
- W2026445795 isParatext "false" @default.
- W2026445795 isRetracted "false" @default.
- W2026445795 magId "2026445795" @default.
- W2026445795 workType "article" @default.