On the dynamics of a 1D and 2D prototype quantum many body system
日程 :
2017年3月10日(金) 4:00 pm - 5:00 pm
場所 :
物性研究所本館6階 第5セミナー室 (A615)
講師 : Xenophon ZOTOS 所属 : ISSP, The University of Tokyo / University of Crete 世話人 : 常次 宏一 (63597)
e-mail: tsune@issp.u-tokyo.ac.jp
e-mail: tsune@issp.u-tokyo.ac.jp
I will present recent results
(i) on a novel thermal Bethe ansatz approach to magneto-thermal transport in the Heisenberg spin 1/2 chain, as well as an extension to far out of equilibrium thermal transport (thermal quench) [1],
(ii) on the high temperature dynamics of quantum compass models [2].
References:
[1] X. Zotos, arXiv: 1604.08434
[2] A. Briffa and X. Zotos, arXiv: 1611.00637
(公開日: 2017年02月24日)