Phonon-assisted electronic states modulation of few-layer PdSe2 at terahertz frequencies

Abstract Information technology demands high-speed optoelectronic devices, but going beyond the one terahertz (THz) barrier is challenging due to the difficulties associated with generating, detecting, and processing high-frequency signals. Here, we show that femtosecond-laser-driven phonons can be...

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Auteurs principaux: Ziqi Li, Bo Peng, Miao-Ling Lin, Yu-Chen Leng, Bin Zhang, Chi Pang, Ping-Heng Tan, Bartomeu Monserrat, Feng Chen
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/128c4c162f9d461ba6b8d44cc95f564e
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