W. Lotshaw, P. R. Staver, S. Palese, Lynn Schilling, R. Miller
{"title":"液态水分子和结构动力学的飞秒探针:对温度和离子溶质的依赖","authors":"W. Lotshaw, P. R. Staver, S. Palese, Lynn Schilling, R. Miller","doi":"10.1364/msslg.1995.sfb3","DOIUrl":null,"url":null,"abstract":"The transient waveforms measured in the femtosecond time-resolved, optical heterodyne detected Raman-induced Kerr effect in liquid water (fs OHD-RIKE) are interpreted by the combination of a forced oscillator kinetic analysis and modal decomposition of the depolarized Raman spectrum deduced from a fast Fourier transform analysis of the discreetly sampled experimental observable. We recently presented an analysis of the fs OHD-RIKE dynamics observed in room temperature/atmospheric pressure liquid water accounting for the structural/vibrational dynamics over the inverse frequency range 0-600 cm-1[1].","PeriodicalId":266792,"journal":{"name":"Modern Spectroscopy of Solids, Liquids, and Gases","volume":"21 3-4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Femtosecond probes of molecular and structural dynamics in liquid water: dependence on temperature and ionic solutes\",\"authors\":\"W. Lotshaw, P. R. Staver, S. Palese, Lynn Schilling, R. Miller\",\"doi\":\"10.1364/msslg.1995.sfb3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The transient waveforms measured in the femtosecond time-resolved, optical heterodyne detected Raman-induced Kerr effect in liquid water (fs OHD-RIKE) are interpreted by the combination of a forced oscillator kinetic analysis and modal decomposition of the depolarized Raman spectrum deduced from a fast Fourier transform analysis of the discreetly sampled experimental observable. We recently presented an analysis of the fs OHD-RIKE dynamics observed in room temperature/atmospheric pressure liquid water accounting for the structural/vibrational dynamics over the inverse frequency range 0-600 cm-1[1].\",\"PeriodicalId\":266792,\"journal\":{\"name\":\"Modern Spectroscopy of Solids, Liquids, and Gases\",\"volume\":\"21 3-4 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Modern Spectroscopy of Solids, Liquids, and Gases\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/msslg.1995.sfb3\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Modern Spectroscopy of Solids, Liquids, and Gases","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/msslg.1995.sfb3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Femtosecond probes of molecular and structural dynamics in liquid water: dependence on temperature and ionic solutes
The transient waveforms measured in the femtosecond time-resolved, optical heterodyne detected Raman-induced Kerr effect in liquid water (fs OHD-RIKE) are interpreted by the combination of a forced oscillator kinetic analysis and modal decomposition of the depolarized Raman spectrum deduced from a fast Fourier transform analysis of the discreetly sampled experimental observable. We recently presented an analysis of the fs OHD-RIKE dynamics observed in room temperature/atmospheric pressure liquid water accounting for the structural/vibrational dynamics over the inverse frequency range 0-600 cm-1[1].