Spatially and spectrally resolved quantum path interference with chirped driving pulses

We measure spectrally and spatially resolved high-order harmonics generated in argon using chirped multi-cycle laser pulses. Using a stable, high-repetition rate laser we observe detailed interference structures in the far-field. The structures are of two kinds; off-axis interference from the long t...

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Bibliographic Details
Main Authors: Stefanos Carlström, Jana Preclíková, Eleonora Lorek, Esben Witting Larsen, Christoph M Heyl, David Paleček, Donatas Zigmantas, Kenneth J Schafer, Mette B Gaarde, Johan Mauritsson
Format: Article
Language:English
Published: IOP Publishing 2016-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/aa511f