277 citations · 560 across the 5 of their papers we have counts for
4 papers
Evolution from Topological Dirac Metal to Flat-band-Induced Antiferromagnet in Layered KxNi4S2 (0<=x<=1)
Hengdi Zhao, Xiuquan Zhou, Hyowon Park +17
Condensed matter systems with coexisting Dirac cones and flat bands, and a switchable control between them within a single system, are desirable but remarkably uncommon. Here we re…
Breakdown of sound in superfluid helium
Marc D. Nichitiu, Craig Brown, Igor A. Zaliznyak
Like elementary particles carry energy and momentum in the Universe, quasiparticles are the elementary carriers of energy and momentum quanta in condensed matter. And, like element…
Néel Ordering in the Distorted Honeycomb Pyrosilicate: C-ErSiO
Gavin Hester, T. N. DeLazzer, S. S. Lim +2
The rare-earth pyrosilicate family of compounds (RESiO) hosts a variety of polymorphs, some with honeycomb-like geometries of the rare-earth sublattices, and the…
Field-tunable quantum disordered ground state in the triangular lattice antiferromagnet NaYbO
Mitchell Bordelon, Eric Kenney, Tom Hogan +8
Antiferromagnetically coupled S=1/2 spins on an isotropic triangular lattice is the paradigm of frustrated quantum magnetism, but structurally ideal realizations are rare. Here we…