'J model' diaporamas de présentation

Diagrammatic Theory of Strongly Correlated Electron Systems

653 views • 52 slides

Antoine Georges Olivier Parcollet Nick Read Subir Sachdev Jinwu Ye

Mean field theories of quantum spin glasses. Antoine Georges Olivier Parcollet Nick Read Subir Sachdev Jinwu Ye. Talk online: Sachdev. Classical Sherrington-Kirkpatrick model. J ij : a Gaussian random variable with zero mean. Two routes to quantization. A. Quantum rotor model.

400 views • 26 slides

Charge Inhomogeneity and Electronic Phase Separation in Layered Cuprate

Charge Inhomogeneity and Electronic Phase Separation in Layered Cuprate. F. C. Chou Center for Condensed Matter Sciences, National Taiwan University National Synchrotron Radiation Research Center, Taiwan. Inhomogeneous Electron Density. CDW, Dimerization and Nesting.

390 views • 23 slides