3 papers
cond-mat.str-el2026
Ultralow-Field Triplon Condensation in a Spin-Ladder Magnet
Ankit Labh, Ross H. Colman, Jakub Šebesta +12
We realise the first ultralow-field Bose-Einstein condensation of triplons in a spin-ladder magnet, uncovering a quantum critical point at only T in Henmilite ($\…
cond-mat.str-el2025
3D XY Universality and Nonlinear magnetic susceptibility in a kagome ice compound
Kan Zhao, Hao Deng, Hua Chen +11
Kagome spin ice is an intriguing class of spin systems constituted by in-plane Ising spins with ferromagnetic interaction residing on the kagome lattice, theoretically predicted to…
cond-mat.str-el2024
Utilizing frustration in Gd- and Yb-based oxides for milli-Kelvin adiabatic demagnetization refrigeration
Tim Treu, Marvin Klinger, Noah Oefele +3
The manifold of energetically degenerate configurations arising from competing interactions in frustrated magnets gives rise to an enhanced entropy at lowest temperatures, which ca…