2 papers
cond-mat.supr-con2008
Phase Fluctuations in High Temperature Superconductors
Wonkee Kim, Yan Chen, C. S. Ting
Within the phase fluctuation picture for the pseudogap state of a high- superconductor, we incorporate the phase fluctuations generated by the classical XY model with the Bo…
cond-mat.supr-con2003
Theory of the NMR relaxation rates in cuprate superconductors with field induced antiferromagnetic order
Yan Chen, Jian-Xin Zhu, C. S. Ting
Based on a model Hamiltonian with a d-wave pairing interaction and a competing antiferromagnetic interaction, we numerically study the site dependence of the nuclear spin resonance…