Micro-patterning of spintronic emitters enables ultrabroadband structured terahertz radiation

Research output: Contribution to journalComment/debate

Abstract

Structured light beams offer promising properties for a variety of applications, but the generation of broadband structured light remains a challenge. New opportunities are emerging in the terahertz frequency range owing to recent progress in light-driven ultrafast vectorial currents through spatially patterning spintronic and optoelectronic systems.

Original languageEnglish
Article number234
JournalLight: Science and Applications
Volume13
Issue number1
DOIs
StatePublished - Dec 2024

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