2 papers
cond-mat.str-el2026
Exact interlayer triplet-pairing eigenstates in the extended Hubbard model
F. X. Liu, Z. Song
-pairing symmetry generalizes the pairing mechanisms in superconductivity but is broken in the presence of interlayer interactions. In this work, we extend this approach to tri…
cond-mat.str-el2026
Condensate states in Fermi and Bose-Hubbard ladders
F. X. Liu, E. S. Ma, Z. Song
Although neither hardcore bosons nor fermions can occupy the same single-site state, they still obey different statistics, resulting in distinct many-particle quantum states, such…