482 citations · 1.7k across the 43 of their papers we have counts for
4 papers · 1 filter
Excitation caging in a vertex-frustrated quasiperiodic Einstein artificial spin ice
T. Wang, F. Museur, G. M. Macauley +5
Naturally occurring bulk quasicrystals are rare, and magnetic instances are rarer still, with chemical constraints typically permitting the synthesis of approximants rather than tr…
Physical properties of an Aperiodic monotile: Graphene-like features, chirality and zero-modes
Justin Schirmann, Selma Franca, Felix Flicker +1
The discovery of the Hat, an aperiodic monotile, has revealed novel mathematical aspects of aperiodic tilings. However, the physics of particles propagating in such a setting remai…
Exploring the phases of 3D artificial spin ice: From Coulomb phase to magnetic monopole crystal
M. Saccone, A. Van den Berg, E. Harding +4
Artificial spin-ices consist of lithographic arrays of single-domain magnetic nanowires organised into frustrated lattices. These geometries are usually two-dimensional, allowing a…
Chiral Optical Response of Multifold Fermions
Felix Flicker, Fernando de Juan, Barry Bradlyn +3
Multifold fermions are generalizations of two-fold degenerate Weyl fermions with three-, four-, six- or eight-fold degeneracies protected by crystal symmetries, of which only the l…