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Document type:
Zeitschriftenaufsatz 
Author(s):
Bertinshaw, J.; Gurung, N.; Jorba, P.; Liu, H.; Krautloher, M.; Jain, A.; Ryu, G. H.; Fabelo, O.; Khaliullin, G.; Pfleiderer, C.; Keimer, B.; Kim, B. J. 
Title:
A Unique Crystal Structure of {{Ca}}2{{RuO}}4 in the Current Stabilized Metallic State 
Abstract:
The electric-current stabilized metallic state in the quasi-two-dimensional Mott insulator Ca\$_2\$RuO\$_4\$ exhibits an exceptionally strong diamagnetism. Through a comprehensive study using neutron and X-ray diffraction, we show that this non-equilibrium phase assumes a crystal structure distinct from those of equilibrium metallic phases realized in the ruthenates by chemical doping, high pressure and epitaxial strain, which in turn leads to a distinct electronic band structure. Density functi...    »
 
Keywords:
Condensed Matter - Strongly Correlated Electrons 
Journal title:
arXiv:1806.06455 [cond-mat] 
Year:
2018 
Month:
jun