Noncollinear phase-matching of high harmonic generation in solids

We propose and experimentally demonstrate a scheme allowing reaching noncollinear phase-matching of high harmonic generation in solids, which may potentially lead to an enhancement of the generation efficiency. The principle is based on high-order frequency mixing of two light waves with identical f...

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Bibliographic Details
Main Authors: Pavel Peterka, František Trojánek, Petr Malý, Martin Kozák
Format: Article
Language:English
Published: AIP Publishing LLC 2024-11-01
Series:APL Photonics
Online Access:http://dx.doi.org/10.1063/5.0219911