Nuclear Magnetic Relaxation Rate in the Vortex State of a Chiral p-Wave Superconductor
arXiv:cond-mat/0210638 · doi:10.1016/S0921-4534(02)02624-2
Abstract
The site-selective nuclear spin-lattice relaxation rate T1^{-1} is theoretically studied inside a vortex core in a chiral p-wave superconductor within the framework of the quasiclassical theory of superconductivity. It is found that T1^{-1} at the vortex center depends on the sense of the chirality relative to the sense of the magnetic field. Our numerical result shows a characteristic difference in T1^{-1} between the two chiral states, k_x + i k_y and k_x - i k_y under the magnetic field.
2 pages, 2 figures; To be published in Physica C; Proc. of LT23, Hiroshima (Japan), 20-27 Aug. 2002
References in corpus (5)
- Quasiparticle excitation in and around the vortex core of underdoped YBa_2Cu_4O_8 studied by site-selective NMR
- Kramer-Pesch effect in chiral p-wave superconductors
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Cited by in corpus (6)
- Nuclear Magnetic Relaxation Rate in a Noncentrosymmetric Superconductor
- Nuclear magnetic relaxation and superfluid density in Fe-pnictide superconductors: An anisotropic \pm s-wave scenario
- Site-selective NMR for odd-frequency Cooper pairs around vortex in chiral p-wave superconductors
- Vortex charge and impurity effects based on quasiclassical theory
- Spin-polarized local density of states in the vortex state of helical p-wave superconductors
- Spatially Resolved NMR Relaxation Rate in a Noncentrosymmetric Superconductor