Matches in SemOpenAlex for { <https://semopenalex.org/work/W1973820712> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W1973820712 endingPage "2190" @default.
- W1973820712 startingPage "2186" @default.
- W1973820712 abstract "We report the two-photon excitation spectrum and decay kinetics of the two-photon prepared states for diphenylbutadiene in a helium free jet. The spectrum is that of a symmetry allowed two-photon transition and is assigned using 17 harmonic fundamentals. A reexamination of the previously reported one-photon excitation spectrum allows the assignment of several additional u symmetry fundamentals of diphenylbutadiene’s excited 1Ag state. Curves of intensity vs time for light detected at two times the wave number frequency of the laser minus a Stoke’s shift of between 1000 and 9000 cm−1 show two components. One, due to two-photon resonance enhanced hyper-Raman scattering, reproduces the temporal profile of the exciting laser. The other, due to fluorescence from the excited 1Ag state, decays exponentially. The fluorescence lifetime decreases with increasing excitation frequency from 100 ns for 0–0 band excitation to 13 ns for excitation at 1235 cm−1 above the origin, consistent with the onset of a nonradiative decay channel previously observed for diphenylbutadiene in one-photon studies. Above this energy only hyper-Raman scattering is detected." @default.
- W1973820712 created "2016-06-24" @default.
- W1973820712 creator A5019445225 @default.
- W1973820712 creator A5020653842 @default.
- W1973820712 creator A5063743293 @default.
- W1973820712 date "1985-09-01" @default.
- W1973820712 modified "2023-09-24" @default.
- W1973820712 title "Two‐photon excitation spectroscopy and excited state decay kinetics of isolated diphenylbutadiene" @default.
- W1973820712 cites W1970789577 @default.
- W1973820712 cites W1973043359 @default.
- W1973820712 cites W1996517392 @default.
- W1973820712 cites W2004886681 @default.
- W1973820712 cites W2004984077 @default.
- W1973820712 cites W2042517895 @default.
- W1973820712 cites W2053672639 @default.
- W1973820712 cites W2069232879 @default.
- W1973820712 cites W2080207428 @default.
- W1973820712 cites W2084301047 @default.
- W1973820712 cites W2091532949 @default.
- W1973820712 cites W232010601 @default.
- W1973820712 doi "https://doi.org/10.1063/1.449310" @default.
- W1973820712 hasPublicationYear "1985" @default.
- W1973820712 type Work @default.
- W1973820712 sameAs 1973820712 @default.
- W1973820712 citedByCount "28" @default.
- W1973820712 countsByYear W19738207122015 @default.
- W1973820712 crossrefType "journal-article" @default.
- W1973820712 hasAuthorship W1973820712A5019445225 @default.
- W1973820712 hasAuthorship W1973820712A5020653842 @default.
- W1973820712 hasAuthorship W1973820712A5063743293 @default.
- W1973820712 hasConcept C120665830 @default.
- W1973820712 hasConcept C121332964 @default.
- W1973820712 hasConcept C139210041 @default.
- W1973820712 hasConcept C159317903 @default.
- W1973820712 hasConcept C169573571 @default.
- W1973820712 hasConcept C181500209 @default.
- W1973820712 hasConcept C184779094 @default.
- W1973820712 hasConcept C185592680 @default.
- W1973820712 hasConcept C32891209 @default.
- W1973820712 hasConcept C40003534 @default.
- W1973820712 hasConcept C41999313 @default.
- W1973820712 hasConcept C47785574 @default.
- W1973820712 hasConcept C62520636 @default.
- W1973820712 hasConcept C83581075 @default.
- W1973820712 hasConceptScore W1973820712C120665830 @default.
- W1973820712 hasConceptScore W1973820712C121332964 @default.
- W1973820712 hasConceptScore W1973820712C139210041 @default.
- W1973820712 hasConceptScore W1973820712C159317903 @default.
- W1973820712 hasConceptScore W1973820712C169573571 @default.
- W1973820712 hasConceptScore W1973820712C181500209 @default.
- W1973820712 hasConceptScore W1973820712C184779094 @default.
- W1973820712 hasConceptScore W1973820712C185592680 @default.
- W1973820712 hasConceptScore W1973820712C32891209 @default.
- W1973820712 hasConceptScore W1973820712C40003534 @default.
- W1973820712 hasConceptScore W1973820712C41999313 @default.
- W1973820712 hasConceptScore W1973820712C47785574 @default.
- W1973820712 hasConceptScore W1973820712C62520636 @default.
- W1973820712 hasConceptScore W1973820712C83581075 @default.
- W1973820712 hasIssue "5" @default.
- W1973820712 hasLocation W19738207121 @default.
- W1973820712 hasOpenAccess W1973820712 @default.
- W1973820712 hasPrimaryLocation W19738207121 @default.
- W1973820712 hasRelatedWork W1580753311 @default.
- W1973820712 hasRelatedWork W2015163106 @default.
- W1973820712 hasRelatedWork W2031059989 @default.
- W1973820712 hasRelatedWork W2039937570 @default.
- W1973820712 hasRelatedWork W2056738019 @default.
- W1973820712 hasRelatedWork W2057490834 @default.
- W1973820712 hasRelatedWork W2086485909 @default.
- W1973820712 hasRelatedWork W2087553260 @default.
- W1973820712 hasRelatedWork W2745341922 @default.
- W1973820712 hasRelatedWork W2776677071 @default.
- W1973820712 hasVolume "83" @default.
- W1973820712 isParatext "false" @default.
- W1973820712 isRetracted "false" @default.
- W1973820712 magId "1973820712" @default.
- W1973820712 workType "article" @default.