Crossover from Fermi arc to full Fermi surface

Zhang, JX; Weng, ZY

Zhang, JX (通讯作者),Tsinghua Univ, Inst Adv Study, Beijing 100084, Peoples R China.

PHYSICAL REVIEW B, 2023; 108 (23):

Abstract

The Fermi surface as a contour of the gapless quasiparticle excitation in momentum space is studied based on a mean-field theory of the doped Mott ins......

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