Buchumschlag

Acousto-optic modulator based dispersion scan for phase characterization and shaping of femtosecond mid-infrared pulses

Compression, shaping and characterization of broadband mid-infrared (MIR) pulses based on an acousto-optic modulator (AOM) pulse shaper is presented. Characterization of the spectral phase is achieved by an AOM-shaper based implementation of a dispersion scan (d-scan). The abilities of the setup are...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Nicolai, Florian (VerfasserIn) , Müller, Niklas (VerfasserIn) , Manzoni, Cristian (VerfasserIn) , Cerullo, Giulio (VerfasserIn) , Buckup, Tiago (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 18 Jun 2021
In: Optics express
Year: 2021, Jahrgang: 29, Heft: 13, Pages: 20970-20980
ISSN:1094-4087
DOI:10.1364/OE.427154
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1364/OE.427154
Verlag, lizenzpflichtig, Volltext: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-29-13-20970
Volltext
Verfasserangaben:Florian Nicolai, Niklas Müller, Cristian Manzoni, Giulio Cerullo, and Tiago Buckup
Beschreibung
Zusammenfassung:Compression, shaping and characterization of broadband mid-infrared (MIR) pulses based on an acousto-optic modulator (AOM) pulse shaper is presented. Characterization of the spectral phase is achieved by an AOM-shaper based implementation of a dispersion scan (d-scan). The abilities of the setup are demonstrated by imprinting several test phases with increasing complexity on broadband MIR pulses centered at 3.2 µm and retrieval of the imprinted phases with the presented d-scan method. Phase characterization with d-scan in combination with an evolutionary algorithm allows us to compress the MIR pulses below 50 fs FWHM autocorrelation after the shaper.
Beschreibung:Gesehen am 17.08.2021
Beschreibung:Online Resource
ISSN:1094-4087
DOI:10.1364/OE.427154

Ähnliche Einträge