29 citations · 79 across the 5 of their papers we have counts for
5 papers
Understanding disorder-induced zero-bias anomalies in systems with short-range interactions: An atomic-limit perspective
R. Wortis, Lister Mulindwa
Motivated by the novel electronic behaviors seen in transition metal oxides, we look for physical insight into disordered, strongly-correlated systems by exploring the atomic limit…
Temperature dependence of the zero-bias anomaly in the Anderson-Hubbard model: Insights from an ensemble of two-site systems
R. Wortis, W. A. Atkinson
Motivated by experiments on doped transition metal oxides, this paper considers the interplay of interactions, disorder, kinetic energy and temperature in a simple system. An ensem…
Theory of NMR as a local probe for the electronic structure in the mixed state of the high- cuprates
Dirk K. Morr, Rachel Wortis
We argue that nuclear magnetic resonance experiments are a site-sensitive probe for the electronic spectrum in the mixed state of the high- cuprates. Within a spin-fermion mod…
Spin-lattice relaxation in the mixed state of YBaCuO: Can we see Doppler-shifted d-wave quasiparticles?
R. Wortis, A. J. Berlinsky, C. Kallin
We present calculations of the rate of planar Cu spin lattice relaxation in the mixed state of YBaCuO due to (i) vortex vibrations and (ii) electron spin-flip scattering. We emphas…
Nonlocal Conductivity in Type-II Superconductors
Chung-Yu Mou, Rachel Wortis, Alan T. Dorsey +1
Multiterminal transport measurements on YBCO crystals in the vortex liquid regime have shown nonlocal conductivity on length scales up to 50 microns. Motivated by these results we…