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

Lana Neoričić, Christoph Jusko, Sara Mikaelsson, Chen Guo, Miguel Miranda, Shiyang Zhong, Felix Garmirian, Balazs Major, JEFFREY M. BROWN, METTE B. GAARDE, Arnaud Couairon, Uwe Morgner, Milutin Kovačev, CORD L. ARNOLD

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskriftPeer review

Sammanfattning

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.

Originalspråkengelska
Sidor (från-till)27938-27950
Antal sidor13
TidskriftOptics Express
Volym30
Nummer15
DOI
StatusPublished - 2022 juli 18

Ämnesklassifikation (UKÄ)

  • Atom- och molekylfysik och optik

Fingeravtryck

Utforska forskningsämnen för ”4D spatio-temporal electric field characterization of ultrashort light pulses undergoing filamentation”. Tillsammans bildar de ett unikt fingeravtryck.

Citera det här