Electronic intraband scattering in a transition-metal dichalcogenide observed by double-excitation ultrafast electron diffraction

Electronic dynamics in the excited state of transition-metal dichalcogenides (TMDs) has attracted great interest. To understand the ultrafast intraband scattering process of excited electrons in the conduction band, we demonstrated ultrafast time-resolved electron diffraction measurements with doubl...

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Veröffentlicht in:	Applied physics letters 2023-10, Vol.123 (18)
Hauptverfasser:	Iwasaki, Yui, Fukuda, Takumi, Noyama, Godai, Akei, Mizuki, Shigekawa, Hidemi, Fons, Paul J., Hase, Muneaki, Arashida, Yusuke, Hada, Masaki
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Chalcogenides Conduction bands Electron diffraction Electrons Energy levels Excitation Fluence Molybdenum compounds Pulse duration Scattering Tellurides Transition metal compounds
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