{"title":"Quantum interactions of LG beams","authors":"Andrews, D. Romero, Babiker, Bennett","doi":"10.1109/QELS.2002.1031314","DOIUrl":null,"url":null,"abstract":"Summary form only given. The aim of this work is to promote the development of a quantum framework for formulating the interactions of Laguerre-Gaussian beams and others of related structure, in which a helical wavefront confers an endowment with orbital angular momentum. We explore changes in selection rules in the context of non-linear processes, especially second harmonic generation and sum-frequency generation processes, and the effects of higher electric and magnetic multipoles. We evaluate the forces and torques that can act on molecules endowed with electric or magnetic multipoles.","PeriodicalId":21999,"journal":{"name":"Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2002-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/QELS.2002.1031314","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Summary form only given. The aim of this work is to promote the development of a quantum framework for formulating the interactions of Laguerre-Gaussian beams and others of related structure, in which a helical wavefront confers an endowment with orbital angular momentum. We explore changes in selection rules in the context of non-linear processes, especially second harmonic generation and sum-frequency generation processes, and the effects of higher electric and magnetic multipoles. We evaluate the forces and torques that can act on molecules endowed with electric or magnetic multipoles.
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