Quasi-phasematching of harmonic generation via multimode beating in waveguides
| Data(s) |
25/06/2007
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| Resumo |
A new scheme for quasi-phasematching high harmonic generation (HHG) in gases is proposed. In this, the rapid variation of the axial intensity resulting from excitation of more than one mode of a waveguide is used to achieve quasi phasematching. Numerical modeling demonstrates enhancement of the harmonic signal over that achieved for a single coherence length by factors > 10(4). (C) 2007 Optical Society of America |
| Identificador | |
| Idioma(s) |
eng |
| Direitos |
info:eu-repo/semantics/restrictedAccess |
| Fonte |
Dromey , B , Zepf , M , Landreman , M & Hooker , S M 2007 , ' Quasi-phasematching of harmonic generation via multimode beating in waveguides ' Optics Express , vol 15 , no. 13 , pp. 7894-7900 . |
| Palavras-Chave | #/dk/atira/pure/subjectarea/asjc/3100/3107 #Atomic and Molecular Physics, and Optics |
| Tipo |
article |
