159 citations · 1.1k across the 31 of their papers we have counts for
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Topological nodal Cooper pairing in doped Weyl metals
Yi Li, F. D. M. Haldane
We generalize the concept of Berry connection of the single-electron band structure to the two-particle Cooper pair states between two Fermi surfaces with opposite Chern numbers. B…
Topological septet pairing with spin- fermions -- high partial-wave channel counterpart of the He-B phase
Wang Yang, Yi Li, Congjun Wu
We systematically generalize the exotic He-B phase, which not only exhibits unconventional symmetry but is also isotropic and topologically non-trivial, to arbitrary partial-wa…
Unconventional symmetries of Fermi liquid and Cooper pairing properties with electric and magnetic dipolar fermions
Yi Li, Congjun Wu
The rapid experimental progress of ultra-cold dipolar fermions opens up a whole new opportunity to investigate novel many-body physics of fermions. In this article, we review theor…
Exact results for itinerant ferromagnetism in a orbital system on cubic and square lattices
Yi Li
We study itinerant ferromagnetism in a multi-orbital Hubbard system in the cubic lattice, which consists of three planar oriented orbital bands of , , and…