K. Vagin, I. V. Kuzora, K. Ovchinnikov, V. Silin, S. A. Uryupin, M. Kozlov, C. McKinstrie
{"title":"Spectrum linewidth of SBS in collisionless plasma with two species of ions","authors":"K. Vagin, I. V. Kuzora, K. Ovchinnikov, V. Silin, S. A. Uryupin, M. Kozlov, C. McKinstrie","doi":"10.1117/12.537099","DOIUrl":null,"url":null,"abstract":"A problem of scatterd radiation spectrum linewidth of stimulated Brillouin scattering (SBS) in multi-species plasma is studied. It is shown that the threshold and spectral composition of SBS can be varied by changing the concentration of species of the plasma. A possibility of existence of the scattered radiation spectrum with the frequency line width comparable to the ion-acoustic frequency is revealed.","PeriodicalId":340981,"journal":{"name":"European Conference on Laser Interaction with Matter","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Conference on Laser Interaction with Matter","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.537099","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
A problem of scatterd radiation spectrum linewidth of stimulated Brillouin scattering (SBS) in multi-species plasma is studied. It is shown that the threshold and spectral composition of SBS can be varied by changing the concentration of species of the plasma. A possibility of existence of the scattered radiation spectrum with the frequency line width comparable to the ion-acoustic frequency is revealed.