5 papers
Designing Flat Bands, Localized and Itinerant States in TaS2 Trilayer Heterostructures
Hyeonhu Bae, Roser Valenti, Igor I. Mazin +1
Stacking and twisting van der Waals materials provide a powerful tool to design quantum matter and engineer electron correlation. For instance, monolayers of 1T- and 1H-TaS2 are Mo…
Lattice dynamics of the frustrated kagome compound Y-kapellasite
P. Doležal, T. Biesner, Y. Li +6
Studying the magnetic ground states of frustrated antiferromagnets provides unique insight into the stability of quantum spin liquids, even if the anticipated state is not realized…
Anisotropic magnetic interactions in a candidate Kitaev spin liquid close to a metal-insulator transition
Zeyu Ma, Danrui Ni, David A. S. Kaib +6
In the Kitaev honeycomb model, spins coupled by strongly-frustrated anisotropic interactions do not order at low temperature but instead form a quantum spin liquid with spin fracti…
Absence of magnetic order in RuO: insights from SR spectroscopy and neutron diffraction
Philipp KeÃler, Laura Garcia-Gassull, Andreas Suter +8
Altermagnets are a novel class of magnetic materials besides ferro- and antiferromagnets, where the interplay of lattice and spin symmetries produces a magnetic order that is stagg…
Tension-compression asymmetry in superelasticity of SrNi2P2 single crystals and the influence of low temperatures
Shuyang Xiao, Adrian Valadkhani, Sarshad Rommel +4
ThCr2Si2-type intermetallic compounds are known to exhibit superelasticity associated with structural transitions through lattice collapse and expansion. These transitions occur vi…