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Measurement of electric field by interferometric spectral trace observation

Autor
Amat, I.; Cormack, I.; Loza-Álvarez, P.; Artigas, D.
Tipus d'activitat
Article en revista
Revista
Optics letters
Data de publicació
2005-05
Volum
30
Número
9
Pàgina inicial
1063
Pàgina final
1065
DOI
https://doi.org/10.1364/OL.30.001063 Obrir en finestra nova
URL
https://www.osapublishing.org/ol/abstract.cfm?uri=ol-30-9-1063 Obrir en finestra nova
Resum
We present a new methodology that obtains, in an analytical way, the complex electric field of ultrashort pulses. This methodology is based only on Fourier analysis of the frequency components of spectrally resolved interferometric collinear autocorrelations. We present an experimental demonstration of this technique and the results are compared with the conventional second-harmonic generation frequency-resolved optical gating technique.
Paraules clau
Electric fields, Fourier transforms, Interferometry, Phase measurement, Phase shift, Ultrashort pulses
Grup de recerca
FOTONICA - Grup de Recerca de Fotònica

Participants

  • Amat Roldan, Ivan  (autor)
  • Cormack, I G  (autor)
  • Loza-Álvarez, P  (autor)
  • Artigas Garcia, David  (autor)