Delayed Core-Level Photoemission from the van der Waals Crystal WSe2

被引：0
|
作者：
Merschjohann, F. [1 ]
Neb, S. [1 ]
Bartz, P. [1 ]
Hensen, M. [1 ]
Strueber, C. [1 ]
Fiechter, S. [2 ]
Mueller, N. [1 ]
Pfeiffer, W. [1 ]
Heinzmann, U. [1 ]
机构：
[1] Univ Bielefeld, Fak Phys, D-33615 Bielefeld, Germany
[2] Helmholtz Zentrum Berlin, Inst Solare Brennstoffe, D-14109 Berlin, Germany
来源：
ULTRAFAST PHENOMENA XIX | 2015年 / 162卷
关键词：
D O I：
10.1007/978-3-319-13242-6_17
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Attosecond time-resolved XUV streaking experiments are reported for cleaved WSe2 surfaces. The photoemission from Se 3d and W 4f core levels occurs delayed by 50 as with respect to the valence band emission.
引用
收藏
页码：68 / 71
页数：4
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