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Higher-order harmonic generation in xenon at 1064 nm : The role of phase matching??

LHuillier, A. LU orcid ; Schafer, K. J. LU and Kulander, K. C. (1991) In Physical Review Letters 66(17). p.2200-2203
Abstract

We present a completely ab initio calculation of harmonic generation in xenon exposed to a strong laser field. The time-dependent Schrödinger equation for the atomic response and the propagation equation are numerically integrated yielding excellent agreement with experiment. The weaker variation with pump intensity of the induced dipole in the high-field regime leads to an enormous enhancement in phase matching compared to the perturbative limit and a defocusing of the generated harmonics.

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author
; and
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review Letters
volume
66
issue
17
pages
4 pages
publisher
American Physical Society
external identifiers
  • scopus:0000223403
ISSN
0031-9007
DOI
10.1103/PhysRevLett.66.2200
language
English
LU publication?
no
id
dd2bb8a2-3001-4331-8e8c-2b2691024715
date added to LUP
2019-05-22 16:15:51
date last changed
2021-10-10 03:52:52
@article{dd2bb8a2-3001-4331-8e8c-2b2691024715,
  abstract     = {{<p>We present a completely ab initio calculation of harmonic generation in xenon exposed to a strong laser field. The time-dependent Schrödinger equation for the atomic response and the propagation equation are numerically integrated yielding excellent agreement with experiment. The weaker variation with pump intensity of the induced dipole in the high-field regime leads to an enormous enhancement in phase matching compared to the perturbative limit and a defocusing of the generated harmonics.</p>}},
  author       = {{LHuillier, A. and Schafer, K. J. and Kulander, K. C.}},
  issn         = {{0031-9007}},
  language     = {{eng}},
  month        = {{04}},
  number       = {{17}},
  pages        = {{2200--2203}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review Letters}},
  title        = {{Higher-order harmonic generation in xenon at 1064 nm : The role of phase matching??}},
  url          = {{http://dx.doi.org/10.1103/PhysRevLett.66.2200}},
  doi          = {{10.1103/PhysRevLett.66.2200}},
  volume       = {{66}},
  year         = {{1991}},
}