Spatio-temporal diagnosis of few-cycle 3.2 µm pulses from a mid-IR OPCPA system

Four-cycle pulses from a 3.2 µm OPCPA system were characterized by spatially resolved Fourier transform spectroscopy, for the first time. Combining the spatio-spectral information with temporal characterization yielded the spatio-temporal structure of the pulses revealing up to now inaccessible deta...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Nagymihály Roland Sándor
Kiss Bálint
Miranda Miguel
Charrut Matias
Guerreiro Paulo T.
Lehotai Levente
Shrestha Rajaram
Cormier Eric
Romero Rosa
Dokumentumtípus: Cikk
Megjelent: 2025
Sorozat:OPTICS EXPRESS 33 No. 8
Tárgyszavak:
doi:10.1364/OE.561914

mtmt:36131690
Online Access:http://publicatio.bibl.u-szeged.hu/36710
Leíró adatok
Tartalmi kivonat:Four-cycle pulses from a 3.2 µm OPCPA system were characterized by spatially resolved Fourier transform spectroscopy, for the first time. Combining the spatio-spectral information with temporal characterization yielded the spatio-temporal structure of the pulses revealing up to now inaccessible details in the mid-IR spectral region. The proposed technique offers efficient and simple characterization for the optimization of MIR OPCPA systems in terms of spatio-spectral couplings. © 2025 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement.
Terjedelem/Fizikai jellemzők:17551-17559
ISSN:1094-4087