Non-equilibrium steady states periodically driven by a long-lived coherent phonon in 2H-MoTe2

Takumi Fukuda,Kotaro Makino,Yuta Saito,Paul Fons, Alexander V. Kolobov, Atsushi Ando, Takuya Mori,Ryo Ishikawa,Keiji Ueno,Jessica Afalla,Muneaki Hase

The International Conference on Ultrafast Phenomena (UP) 2022（2022）

引用 0|浏览0

暂无评分

摘要

We explore non-equilibrium states in a two-dimensional transition-metal dichalcogenide under periodical phonon driving. A time-frequency analysis reveals strong coupling between electrons and a long-lived coherent phonon, leading to phonon-combination modes in the early time region.

查看译文

关键词

coherent phonon,non-equilibrium,long-lived,h-mote

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要