Systematic analysis of an attosecond pulse generation by a subcycle laser field

We investigated the influence of subcycle driving fields on high-order harmonic generation (HHG), with a focus on driver's intrinsic chirp, carrier-envelope phase (CEP), and number of laser cycles. Our findings reveal that the center frequency of a laser pulse scales as τ^{−5/4} with pulse dura...

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Bibliographic Details
Main Authors: Rambabu Rajpoot, Eiji J. Takahashi
Format: Article
Language:English
Published: American Physical Society 2025-01-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.7.013047
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