Quantitative rescattering theory of high-order harmonic generation for polyatomic molecules

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dc.contributor.author Le, Anh-Thu
dc.contributor.author Lucchese, R. R.
dc.contributor.author Lin, Chii Dong
dc.date.accessioned 2013-08-20T19:21:18Z
dc.date.available 2013-08-20T19:21:18Z
dc.date.issued 2013-08-20
dc.identifier.uri http://hdl.handle.net/2097/16310
dc.description.abstract We report applications of the quantitative rescattering theory (QRS) for calculation of high-order-harmonic generation (HHG) from polyatomic molecules in ultrashort linearly polarized intense laser pulses, using the example of the CCl[subfield 4] molecule. In particular, we present a detailed analysis and a treatment for the phase of the electron returning wave packet, which recollides with the parent molecular ion to emit high-energy photons. Our results show that Cooper-type minimum structures in the molecular photoionization cross section lead to quite distinguishable minima in the HHG spectra, even for unaligned polyatomic molecules. en_US
dc.language.iso en_US en_US
dc.relation.uri http://link.aps.org/doi/10.1103/PhysRevA.87.063406 en_US
dc.rights ©2013 American Physical Society en_US
dc.subject Quantitative rescattering theory en_US
dc.subject High-order-harmonic generation en_US
dc.subject Polyatomic molecules en_US
dc.title Quantitative rescattering theory of high-order harmonic generation for polyatomic molecules en_US
dc.type Article (publisher version) en_US
dc.date.published 2013 en_US
dc.citation.doi doi:10.1103/PhysRevA.87.063406 en_US
dc.citation.issue 6 en_US
dc.citation.jtitle Physical Review A en_US
dc.citation.spage 063406 en_US
dc.citation.volume 87 en_US
dc.contributor.authoreid tle en_US
dc.contributor.authoreid cdlin en_US


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