학술논문

Synthesizing ultrashort wave packets with broadband topological-spectral correlations
Document Type
Conference
Source
2023 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2023 Conference on. :1-2 May, 2023
Subject
Photonics and Electrooptics
Correlation
Lasers and electrooptics
Broadband communication
Laser beams
Electrooptical waveguides
Language
Abstract
We introduce shaping and characterization methods for femtosecond space-time beams with broadband correlations between their topological charges (up to ℓ = 80) and spectral frequencies (covering nearly 50% of the visible spectrum).