Publication Date:
2012-10-19
Description:
Author(s): E. Hassinger, G. Gredat, F. Valade, S. René de Cotret, A. Juneau-Fecteau, J.-Ph. Reid, H. Kim, M. A. Tanatar, R. Prozorov, B. Shen, H.-H. Wen, N. Doiron-Leyraud, and Louis Taillefer The electrical resistivity ρ of the iron-arsenide superconductor Ba 1− x K x Fe 2 As 2 was measured in applied pressures up to 2.6 GPa for four underdoped samples, with x ≃0.16, 0.18, 0.19, and 0.21. The antiferromagnetic ordering temperature T N , detected as a sharp anomaly in ρ ( T ), decreases linearly with p... [Phys. Rev. B 86, 140502] Published Thu Oct 18, 2012
Keywords:
Superfluidity and superconductivity
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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