{"title":"Pseudospin Dynamics of the One-Dimensional S = ½ XY System PrCl3 Studied by Electronic Raman Scattering","authors":"E. Goovaerts, H. Raedt, D. Schoemaker","doi":"10.1103/PHYSREVLETT.52.1649","DOIUrl":null,"url":null,"abstract":"Direct confirmation of the one-dimensional S = ½ XY character of the interactions between the pseudospins of the Pr3+ ions in PrCl3 is obtained through a study of the pseudospin dynamics by means of electronic Raman scattering, with and without a magnetic field. This is concluded from an analytic calculation of the spectral moments and from a numerical finite-chain calculation of the line shapes, both of which are in excellent agreement with the experimental data.","PeriodicalId":210679,"journal":{"name":"Default journal","volume":"47 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1984-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Default journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1103/PHYSREVLETT.52.1649","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
Direct confirmation of the one-dimensional S = ½ XY character of the interactions between the pseudospins of the Pr3+ ions in PrCl3 is obtained through a study of the pseudospin dynamics by means of electronic Raman scattering, with and without a magnetic field. This is concluded from an analytic calculation of the spectral moments and from a numerical finite-chain calculation of the line shapes, both of which are in excellent agreement with the experimental data.
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