1 code implementation • 13 Nov 2016 • Kevin Slagle, Zhen Bi, Yi-Zhuang You, Cenke Xu
We show that the out-of-time-order correlation (OTOC) $ \langle W(t)^\dagger V(0)^\dagger W(t)V(0)\rangle$ in many-body localized (MBL) and marginal MBL systems can be efficiently calculated by the spectrum bifurcation renormalization group (SBRG).
Strongly Correlated Electrons Disordered Systems and Neural Networks
1 code implementation • 14 Apr 2016 • Kevin Slagle, Yi-Zhuang You, Cenke Xu
We argue that, with sufficiently strong disorder, these spin glass phases are separated by marginally many-body localized (MBL) critical lines.
Strongly Correlated Electrons Disordered Systems and Neural Networks
1 code implementation • 14 Aug 2015 • Yi-Zhuang You, Xiao-Liang Qi, Cenke Xu
We introduce the spectrum bifurcation renormalization group (SBRG) as a generalization of the real-space renormalization group for the many-body localized (MBL) system without truncating the Hilbert space.
Strongly Correlated Electrons Disordered Systems and Neural Networks Quantum Physics
