4 papers
Stacking-dependent anisotropic altermagnetism in VNbS
Chris J. Lygouras, Nathan Prouse, Jack H. Drouin +14
We report profound impacts of the stacking sequence of triangular lattices of magnetic transition metal ions intercalated between the layers of the van der Waals material NbS.…
Phase Diagram and Spectroscopic Signatures of a Supersolid in Quantum Ising Magnet KCo(SeO)
Tong Chen, Alireza Ghasemi, Junyi Zhang +17
A supersolid is a quantum-entangled state of matter exhibiting the dual characteristics of superfluidity and solidity. Theory predicts that hard-core bosons with repulsive interact…
Quantum tensor network algorithms for evaluation of spectral functions on quantum computers
Michael L. Wall, Aidan Reilly, John S. Van Dyke +2
We investigate quantum algorithms derived from tensor networks to simulate the static and dynamic properties of quantum many-body systems. Using a sequentially prepared quantum cir…
Gapless dispersive continuum in a modulated quantum kagome antiferromagnet
Asiri Thennakoon, Ryouga Yokokura, Yang Yang +8
The pursuit of quantum spin liquid (QSL) states in condensed matter physics has drawn attention to kagome antiferromagnets (AFM) where a two-dimensional corner-sharing network of t…