{"title":"Probing molecular structure with alignment-dependent high-order harmonic generation","authors":"K. Yoshii, Abdurrouf, G. Miyaji, K. Miyazaki","doi":"10.1109/CLEOE-EQEC.2009.5196334","DOIUrl":null,"url":null,"abstract":"High-order harmonic generation (HHG) from nonadiabatically aligned molecules has been demonstrated to have new abilities to probe molecular dynamics and structures with femtosecond (fs) temporal resolutions [1–4]. In the recent study of HHG from coherently rotating molecules, the present authors have shown that HHG properties strongly depend on the degree of molecular alignment, and a low rotational temperature Trot and resulting high degree of alignment is strongly desired in the HHG experiment to retrieve the image of electronic distribution or orbital structure in a molecule [3].","PeriodicalId":346720,"journal":{"name":"CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference","volume":"22 7","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEOE-EQEC.2009.5196334","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
High-order harmonic generation (HHG) from nonadiabatically aligned molecules has been demonstrated to have new abilities to probe molecular dynamics and structures with femtosecond (fs) temporal resolutions [1–4]. In the recent study of HHG from coherently rotating molecules, the present authors have shown that HHG properties strongly depend on the degree of molecular alignment, and a low rotational temperature Trot and resulting high degree of alignment is strongly desired in the HHG experiment to retrieve the image of electronic distribution or orbital structure in a molecule [3].