Optically induced orbital magnetism in light materials

Theodoros Adamantopoulos; Maximilian Merte; Dongwook Go; Frank Freimuth; Stefan Blügel; Yuriy Mokrousov

doi:10.1117/12.3035719

4 October 2024 Optically induced orbital magnetism in light materials

Theodoros Adamantopoulos, Maximilian Merte, Dongwook Go, Frank Freimuth, Stefan Blügel, Yuriy Mokrousov

Proceedings Volume PC13119, Spintronics XVII; PC1311916 (2024) https://doi.org/10.1117/12.3035719
Event: Nanoscience + Engineering, 2024, San Diego, California, United States

Abstract

In the recent past, the area associated with generation and manipulation of orbital currents and orbital magnetism, and their utilization for magnetization dynamics, has gained considerable attention. However, in the ultrafast domain, it is only till recently that the orbital degree of freedom started gaining attention in THz emission experiments. In my talk, I will report on our understanding of ultrafast generation of orbital magnetism and orbital currents by light in various light materials, i.e. metallic Rashba surfaces, antiferromagnets and altermagnets.

Conference Presentation

Citation Download Citation

Theodoros Adamantopoulos, Maximilian Merte, Dongwook Go, Frank Freimuth, Stefan Blügel, and Yuriy Mokrousov "Optically induced orbital magnetism in light materials", Proc. SPIE PC13119, Spintronics XVII, PC1311916 (4 October 2024); https://doi.org/10.1117/12.3035719

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