5 papers
Fractionalization, emergent SU() symmetries, and fragmentation in layered quantum spin-orbital models
Pedro M. Cônsoli, Aayush Vijayvargia, Onur Erten
We propose a family of layered quantum spin-orbital models as a platform to study fractionalization, unconventional forms of symmetry-breaking order, and their possible coexistence…
Unveiling Magnetic Frustration via the Elastocaloric Effect
Eric C. Andrade, Pedro M. Cônsoli, Matthias Vojta
Motivated by experimental progress in pressure and strain tuning of quantum materials, we examine the thermodynamic response of frustrated magnets to uniaxial strain. Specifically,…
Tuning the magnetic properties of Kitaev materials via the antiferromagnetic proximity effect: Novel phases and application to an -RuCl/MnPS bilayer
Pedro M. Cônsoli, Ezra Day-Roberts, Johannes Knolle +2
In recent years, the increasing level of control over van der Waals (vdW) heterostructures has opened new routes to tune the properties of quantum materials. Motivated by these dev…
Ferrimagnetism from quantum fluctuations in Kitaev materials
Niccolò Francini, Pedro M. Cônsoli, Lukas Janssen
Ferrimagnetism appears in the temperature-field phase diagrams of several candidate Kitaev materials, such as the honeycomb cobaltates NaCoTeO and NaCoSbO.…
SU() altermagnetism: Lattice models, magnon modes, and flavor-split bands
Pedro M. Cônsoli, Matthias Vojta
Altermagnetism, a type of magnetic order that combines properties of ferro- and antiferromagnets, has stirred great interest lately not only as a promising source of spintronics ap…