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Persistent URL
http://purl.org/net/epubs/work/29901
Record Status
Checked
Record Id
29901
Title
Spin glass order in high-T
c
cuprates
Contributors
C Panagopoulos
Abstract
The spin glass transition temperature of the non-superconducting series La2-xSrxCu0.95Zn0.05O4 (x=0.10-0.22) is found to decrease with increasing x and vanish at a critical doping xc=0.19. This value of xc coincides with the doping at which the superfluid density and critical current density peak and normal state pseudogap extrapolates to zero in the superconducting analogues of this high-Tc family. The presence and disappearance of Tg for x<0.19 and at x=0.19, are discussed in terms of a competing order and a quantum glass transition, respectively.
Organisation
CCLRC
,
ISIS
,
ISIS-MuSR
Keywords
Physics
,
ISIS 2004
Funding Information
Related Research Object(s):
Licence Information:
Language
English (EN)
Type
Details
URI(s)
Local file(s)
Year
Journal Article
Proc. SPIE 5469.
10.1117/12.538918
2004
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