Abelian-symmetric generic iPEPSΒΆ

CTMRG algorithm, reduced density matrices and correlation functions for generic iPEPS with explicit abelian symmetries (block-sparse)


  1. Competing States in the t-J Model: Uniform d-Wave State versus Stripe State (Supplemental Material), P. Corboz, T. M. Rice, and M. Troyer, Phys. Rev. Lett. 113, 046402 (2014) or arXiv version arXiv:1402.2859