3 papers
cond-mat.str-el2025
Pinch points and half moons encode Berry curvature
Han Yan, Judit Romhányi, Andreas Thomasen +1
"Half moons", distinctive crescent patterns in the dynamical structure factor, have been identified in inelastic neutron scattering experiments for a wide range of frustrated magne…
cond-mat.str-el2025
Human-machine collaboration: ordering mechanism of rank-2 spin liquid on breathing pyrochlore lattice
Nicolas Sadoune, Ke Liu, Han Yan +3
Machine learning algorithms thrive on large data sets of good quality. Here we show that they can also excel in a typical research setting with little data of limited quality, thro…
cond-mat.str-el2024
Eight-color chiral spin liquid in the bilinear-biquadratic model with Kitaev interactions
Rico Pohle, Nic Shannon, Yukitoshi Motome
Multipolar spin systems provide a rich ground for the emergence of unexpected states of matter due to their enlarged spin degree of freedom. In this study, with a specific emphasis…