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cond-mat.str-el2013★ 36 cited
Maximally Entangled Mode, Metal-Insulator Transition and Violation of Entanglement Area Law in Non-interacting Fermion Ground States
Mohammad Pouranvari, Kun Yang
We study in this work the ground state entanglement properties of two models of non-interacting fermions moving in one-dimension (1D), that exhibit metal-insulator transitions. We…
cond-mat.str-el2013★ 23 cited
Entanglement spectrum and entangled modes of random XX spin chains
Mohammad Pouranvari, Kun Yang
We study in this work the ground state entanglement properties of finite XX spin-1/2 chains with random couplings, using Jordan-Wigner transformation. We divide the system into two…