591 citations · 1.4k across the 16 of their papers we have counts for
Showing 2019Show all
3 papers · 1 filter
cond-mat.str-el2019★ 58 cited
Entanglement Renyi negativity across a finite temperature transition: a Monte Carlo study
Kai-Hsin Wu, Tsung-Cheng Lu, Chia-Min Chung +2
Quantum entanglement is fragile to thermal fluctuations, which raises the question whether finite temperature phase transitions support long-range entanglement similar to their zer…
cond-mat.str-el2019★ 4 cited
Minimally entangled typical thermal states with auxiliary matrix-product-state bases
Chia-Min Chung, Ulrich Schollwöck
Finite temperature problems in the strong correlated systems are important but challenging tasks. Minimally entangled typical thermal states (METTS) are a powerful method in the fr…
cond-mat.str-el2019★ 313 cited
Absence of superconductivity in the pure two-dimensional Hubbard model
Mingpu Qin, Chia-Min Chung, Hao Shi +5
We study the superconducting pairing correlations in the ground state of the doped Hubbard model -- in its original form without hopping beyond nearest neighbor or other perturbing…