{"title":"Superluminal Brillouin amplification for sub-cycle interactions of modulated light","authors":"Shmuel Sternkla, T. Arditi, E. Granot","doi":"10.1109/QELS.2007.4431753","DOIUrl":null,"url":null,"abstract":"Superluminal Brillouin amplification is predicted and demonstrated for modulated pump and Stokes waves, for interaction lengths less than half the modulation wavelength. The group velocity increases by a factor ? G , the Brillouin exponential gain parameter.","PeriodicalId":21999,"journal":{"name":"Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference","volume":"1 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2007-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","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.2007.4431753","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Superluminal Brillouin amplification is predicted and demonstrated for modulated pump and Stokes waves, for interaction lengths less than half the modulation wavelength. The group velocity increases by a factor ? G , the Brillouin exponential gain parameter.