Experimental study of electron-phonon coupling and electron internal thermalization in epitaxially grown ultrathin copper films

Electron interaction in nanoscale metal structures is of major interest in understanding and designing nanoscale electronic devices. In this study, electron interaction in epitaxially grown 20-nm-thick copper film on Si(100) was studied using femtosecond pump-probe technique with tunable probe photo...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2015-01, Vol.91 (4), Article 045129
Hauptverfasser:	Shen, Xiaohan, Timalsina, Yukta P., Lu, Toh-Ming, Yamaguchi, Masashi
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter Copper Epitaxial growth Excitation Femtosecond Joining Nanostructure Photons Silver
Online-Zugang:	Volltext
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