116 citations · 886 across the 26 of their papers we have counts for
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cond-mat.supr-con2013★ 28 cited
Tuning between singlet, triplet, and mixed pairing states in an extended Hubbard chain
Kuei Sun, Ching-Kai Chiu, Hsiang-Hsuan Hung +1
We study spin-half fermions in a one-dimensional extended Hubbard chain at low filling. We identify three triplet and one singlet pairing channels in the system, which are independ…
cond-mat.supr-con2013★ 3 cited
Bose-Hubbard model with occupation-parity couplings
Kuei Sun, C. J. Bolech
We study a Bose-Hubbard model having on-site repulsion, nearest-neighbor tunneling, and ferromagneticlike coupling between occupation parities of nearest-neighbor sites. For a unif…