Memory effects in the charge response of lightly doped La2−x Sr x CuO4

The in-plane magnetoresistance (MR) of a single crystal La1.97Sr0.03CuO4 has been studied at low temperatures T using several experimental protocols. At T well below the spin-glass transition temperature, the MR becomes positive and exhibits several glassy features, such as history dependence, memor...

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Main Authors: Popović, Dragana, Panagopoulos, Christos, Raičević, I., Sasagawa, T.
其他作者: School of Physical and Mathematical Sciences
格式: Journal Article
语言:English
出版: 2013
主题:
在线阅读:https://hdl.handle.net/10356/99255
http://hdl.handle.net/10220/17165