Diverse spatiotemporal high harmonic generation

A spatiotemporal optical vortex (STOV) has a transverse orbital angular momentum (TOAM) perpendicular to its direction of propagation. We propose the generation of intense spatiotemporal vortical high harmonics with tunable TOAM using two strong STOV beams that simultaneously interact with a solid t...

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Bibliographic Details
Main Authors: Xiaofei Li, Xiaomei Zhang, Xiaolong Zheng, Fanqiu Kong, Jinlong Xing, Yuanyuan Liu, Baifei Shen
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/adaf4f
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