403 citations · 1.7k across the 28 of their papers we have counts for
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Emergent Fermi surface in a triangular-lattice SU(4) quantum antiferromagnet
Anna Keselman, Bela Bauer, Cenke Xu +1
Motivated by multiple possible physical realizations, we study the SU(4) quantum antiferromagnet with a fundamental representation on each site of the triangular lattice. We provid…
Dimer description of the SU(4) antiferromagnet on the triangular lattice
Anna Keselman, Lucile Savary, Leon Balents
In systems with many local degrees of freedom, high-symmetry points in the phase diagram can provide an important starting point for the investigation of their properties throughou…
Spectral response of Josephson junctions with low-energy quasiparticles
Anna Keselman, Chaitanya Murthy, Bernard van Heck +1
We study nanowire-based Josephson junctions shunted by a capacitor and take into account the presence of low-energy quasiparticle excitations. These are treated by extending conven…
Ferromagnetism and Spin-Valley liquid states in Moiré Correlated Insulators
Xiao-Chuan Wu, Anna Keselman, Chao-Ming Jian +2
Motivated by the recent observation of evidences of ferromagnetism in correlated insulating states in systems with Moiré superlattices, we study a two-orbital quantum antiferromagn…