Magnetic correlations in high temperature superconductivity
AP Kampf - Physics Reports, 1994 - Elsevier
Many experimental findings in the materials family of cuprate superconductors are
converging towards an electronic picture which involves strong local Coulomb correlations …
converging towards an electronic picture which involves strong local Coulomb correlations …
High-temperature superconductivity: the current state
EG Maksimov - Physics-Uspekhi, 2000 - iopscience.iop.org
Theoretical and experimental work concerning high-temperature superconductors in
general and cuprates in particular is reviewed. A detailed analysis of the current knowledge …
general and cuprates in particular is reviewed. A detailed analysis of the current knowledge …
Gapless Spin Excitations in the Field-Induced Quantum Spin Liquid Phase of
α-RuCl 3 is a leading candidate material for the observation of physics related to the Kitaev
quantum spin liquid (QSL). By combined susceptibility, specific-heat, and nuclear-magnetic …
quantum spin liquid (QSL). By combined susceptibility, specific-heat, and nuclear-magnetic …
Weak-coupling theory of high-temperature superconductivity in the antiferromagnetically correlated copper oxides
P Monthoux, AV Balatsky, D Pines - Physical Review B, 1992 - APS
We show that the retarded interaction between quasiparticles on a two dimensional square
lattice induced by the exchange of antiferromagnetic paramagnons leads uniquely to a …
lattice induced by the exchange of antiferromagnetic paramagnons leads uniquely to a …
Symmetry of the order parameter for high-temperature superconductivity
JF Annett - Advances in Physics, 1990 - Taylor & Francis
Whatever its microscopic origins, it seems likely that the superconductivity in the copper-
oxides can be described by an appropriate Ginzburg-Landau theory. The possible order …
oxides can be described by an appropriate Ginzburg-Landau theory. The possible order …
Knight shifts in the superconducting state of (=90 K)
SE Barrett, DJ Durand, CH Pennington, CP Slichter… - Physical Review B, 1990 - APS
The authors have used Y 89 NMR to measure the internal magnetic field of a sample of YBa
2 Cu 3 O 7− δ (T c= 90 K) in the superconducting state to correct for the effects of the …
2 Cu 3 O 7− δ (T c= 90 K) in the superconducting state to correct for the effects of the …
NMR studies of the normal and superconducting states of the organic superconductor κ-(ETCu[N(CN]Br
SM De Soto, CP Slichter, AM Kini, HH Wang, U Geiser… - Physical Review B, 1995 - APS
The authors report C 13 NMR spin-lattice relaxation rates 1/T 1 and Knight shifts KS in the
quasi-two-dimensional organic superconductor κ-(ET) 2 Cu [N (CN) 2] Br (T c= 11.6 K), for …
quasi-two-dimensional organic superconductor κ-(ET) 2 Cu [N (CN) 2] Br (T c= 11.6 K), for …
Superconducting State of -CU[N]Br Studied by NMR: Evidence for Vortex-Core-Induced Nuclear Relaxation and Unconventional Pairing
We present the first C 13 NMR measurements carried out in the superconducting state of a
two-dimensional organic superconducting single crystal. Spin lattice relaxation rate and …
two-dimensional organic superconducting single crystal. Spin lattice relaxation rate and …
Cu NMR and NQR Studies of Impurities-Doped YBa2(Cu1-xMx)3O7 (M=Zn and Ni)
K Ishida, Y Kitaoka, N Ogata, T Kamino… - Journal of the Physical …, 1993 - journals.jps.jp
The normal and superconducting properties in impurity-doped YBa 2 (Cu 1-x M x) 3 O 7 (M=
Zn and Ni) have been investigated by 63 Cu NMR and NQR techniques. The nonmagnetic …
Zn and Ni) have been investigated by 63 Cu NMR and NQR techniques. The nonmagnetic …
Electronic properties of normal and superconducting alkali fullerides probed by nuclear magnetic resonance
R Tycko, G Dabbagh, MJ Rosseinsky, DW Murphy… - Physical review …, 1992 - APS
We report the results of C 13 NMR measurements on K 3 C 60 and Rb 3 C 60 in the normal
and superconducting states. Electronic densities of states at the Fermi energy in the normal …
and superconducting states. Electronic densities of states at the Fermi energy in the normal …