Publication Date:
2015-12-03
Description:
Author(s): Shuaishuai Sun, Linlin Wei, Zhongwen Li, Gaolong Cao, Y. Liu, W. J. Lu, Y. P. Sun, Huanfang Tian, Huaixin Yang, and Jianqi Li Four-dimensional ultrafast transmission electron microscopy measurements reveal a rich variety of structural dynamic phenomena at a phase transition in the charge density wave (CDW) of 1 T − TaSe 2 . Under photoexcitation, remarkable changes in both the CDW intensity and orientation are clearly observed,… [Phys. Rev. B 92, 224303] Published Wed Dec 02, 2015
Keywords:
Dynamics, dynamical systems, lattice effects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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