Interacting Antiferromagnetic Droplets in Quantum Critical CeCoIn_5

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dc.creatorUrbano, R. R.
dc.creatorYoung, B. -L.
dc.creatorCurro, N. J.
dc.creatorThompson, J. D.
dc.creatorPham, L. D.
dc.creatorFisk, Z.
dc.date2007-02-01
dc.date2007-08-23
dc.date.accessioned2026-07-07T08:33:21Z
dc.date.available2026-07-07T08:33:21Z
dc.descriptionThe heavy fermion superconductor CeCoIn_5 can be tuned between superconducting and antiferromagnetic ground states by hole doping with Cd. Nuclear magnetic resonance (NMR) data indicate that these two orders coexist microscopically with an ordered moment ~0.7 μ_B. As the ground state evolves, there is no change in the low frequency spin dynamics in the disordered state. These results suggest that the magnetism emerges locally in the vicinity of the Cd dopants.
dc.description4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0702008
dc.identifierhttp://arxiv.org/abs/cond-mat/0702008
dc.identifierPhys. Rev. Lett. 99, 146402 (2007)
dc.identifierdoi:10.1103/PhysRevLett.99.146402
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/139098
dc.subjectStrongly Correlated Electrons
dc.titleInteracting Antiferromagnetic Droplets in Quantum Critical CeCoIn_5
dc.typetext

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