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4D spatio-temporal electric field characterization of ultrashort light pulses undergoing filamentation

Neoričić, Lana LU ; Jusko, Christoph ; Mikaelsson, Sara LU ; Guo, Chen LU ; Miranda, Miguel LU ; Zhong, Shiyang LU ; Garmirian, Felix ; Major, Balazs ; BROWN, JEFFREY M. and GAARDE, METTE B. , et al. (2022) In Optics Express 30(15). p.27938-27950
Abstract

We present an experimental method capable of capturing the complete spatiotemporal dynamics of filamenting ultrashort laser pulses. By employing spatially resolved Fourier transform spectrometry in combination with the capability to terminate the filament at any length, we can follow the nonlinear dynamics in four dimensions, i.e. the transverse domain, time and filament length. Our method thus not only enables the full characterization of the filamentation process throughout its evolution, but also allows to identify and select laser pulses with desired parameters.

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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Optics Express
volume
30
issue
15
pages
13 pages
publisher
Optical Society of America
external identifiers
  • pmid:36236952
  • scopus:85134327475
ISSN
1094-4087
DOI
10.1364/OE.461388
language
English
LU publication?
yes
id
bf779ef0-3045-4e42-b309-503e365cfd91
date added to LUP
2022-10-07 13:38:57
date last changed
2024-04-18 14:50:33
@article{bf779ef0-3045-4e42-b309-503e365cfd91,
  abstract     = {{<p>We present an experimental method capable of capturing the complete spatiotemporal dynamics of filamenting ultrashort laser pulses. By employing spatially resolved Fourier transform spectrometry in combination with the capability to terminate the filament at any length, we can follow the nonlinear dynamics in four dimensions, i.e. the transverse domain, time and filament length. Our method thus not only enables the full characterization of the filamentation process throughout its evolution, but also allows to identify and select laser pulses with desired parameters.</p>}},
  author       = {{Neoričić, Lana and Jusko, Christoph and Mikaelsson, Sara and Guo, Chen and Miranda, Miguel and Zhong, Shiyang and Garmirian, Felix and Major, Balazs and BROWN, JEFFREY M. and GAARDE, METTE B. and Couairon, Arnaud and Morgner, Uwe and Kovačev, Milutin and ARNOLD, CORD L.}},
  issn         = {{1094-4087}},
  language     = {{eng}},
  month        = {{07}},
  number       = {{15}},
  pages        = {{27938--27950}},
  publisher    = {{Optical Society of America}},
  series       = {{Optics Express}},
  title        = {{4D spatio-temporal electric field characterization of ultrashort light pulses undergoing filamentation}},
  url          = {{http://dx.doi.org/10.1364/OE.461388}},
  doi          = {{10.1364/OE.461388}},
  volume       = {{30}},
  year         = {{2022}},
}