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Topological Nonlinear Optics in Quantum Materials

日程 : 2025年2月19日(水) - 2025年2月21日(金) 場所 : 物性研究所本館6階 大講義室(A632) 世話人 : Ryo Shimano (University of Tokyo; Chair) Takashi Oka (ISSP, University of Tokyo) Masamitsu Hayashi (University of Tokyo) Takahiro Morimoto (University of Tokyo)講演言語 : 英語

This international workshop centers on the physics of laser-induced nonlinear phenomena and topological quantum effects. In recent years, the exotic optical responses of topological materials, particularly their nonlinear optical properties, have attracted significant attention for their potential to enable groundbreaking innovations. Examples include phenomena such as shift currents and the circular photogalvanic effect (CPGE), which arise from Berry phases and Berry curvature. The ability to control topological phases of matter through Floquet states has emerged as a key area of interest. These effects have been extensively studied both theoretically and experimentally, and they hold promise as foundational technologies for next-generation photoelectric conversion devices. This workshop aims to deepen the fundamental understanding of these phenomena while extending their scope to include spin currents, strongly correlated electron systems, and potential applications in cutting-edge optoelectronic devices.

Please refer to the details here.


(公開日: 2025年01月14日)