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Reconstruction of attosecond pulse trains using an adiabatic phase expansion

Varju, Katalin LU ; Mairesse, Y; Agostini, P; Breger, P; Carre, B; Frasinski, LJ; Mansten, Erik LU ; Johnsson, Per LU ; Mauritsson, Johan LU and Merdji, H, et al. (2005) In Physical Review Letters 95(24).
Abstract
We propose a new method to reconstruct the electric field of attosecond pulse trains. The phase of the high-order harmonic emission electric field is Taylor expanded around the maximum of the laser pulse envelope in the time domain and around the central harmonic in the frequency domain. Experimental measurements allow us to determine the coefficients of this expansion and to characterize the radiation with attosecond accuracy over a femtosecond time scale. The method gives access to pulse-to-pulse variations along the train, including the timing, the chirp, and the attosecond carrier envelope phase.
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Contribution to journal
publication status
published
subject
in
Physical Review Letters
volume
95
issue
24
publisher
American Physical Society
external identifiers
  • wos:000233826100026
  • scopus:28844494947
ISSN
1079-7114
DOI
10.1103/PhysRevLett.95.243901
language
English
LU publication?
yes
id
7dded30d-4e3b-48da-b2b5-da80f7be2b93 (old id 210857)
date added to LUP
2007-08-23 18:23:28
date last changed
2017-10-01 03:42:04
@article{7dded30d-4e3b-48da-b2b5-da80f7be2b93,
  abstract     = {We propose a new method to reconstruct the electric field of attosecond pulse trains. The phase of the high-order harmonic emission electric field is Taylor expanded around the maximum of the laser pulse envelope in the time domain and around the central harmonic in the frequency domain. Experimental measurements allow us to determine the coefficients of this expansion and to characterize the radiation with attosecond accuracy over a femtosecond time scale. The method gives access to pulse-to-pulse variations along the train, including the timing, the chirp, and the attosecond carrier envelope phase.},
  articleno    = {243901},
  author       = {Varju, Katalin and Mairesse, Y and Agostini, P and Breger, P and Carre, B and Frasinski, LJ and Mansten, Erik and Johnsson, Per and Mauritsson, Johan and Merdji, H and Monchicourt, P and L'Huillier, Anne and Salieres, P},
  issn         = {1079-7114},
  language     = {eng},
  number       = {24},
  publisher    = {American Physical Society},
  series       = {Physical Review Letters},
  title        = {Reconstruction of attosecond pulse trains using an adiabatic phase expansion},
  url          = {http://dx.doi.org/10.1103/PhysRevLett.95.243901},
  volume       = {95},
  year         = {2005},
}