R Dhakal, S Griffith, SM Winter - npj Quantum Materials, 2024 - nature.com
FePS3 is a layered van der Waals (vdW) Ising antiferromagnet that has recently been studied in the context of true 2D magnetism and emerged as an ideal material platform for …
Topology plays a crucial and multifaceted role in solid state physics, leading to a remarkable array of newly investigated materials and phenomena. In this Perspective, we provide a brief …
The capability of magnons to hybridize and strongly couple with diverse excitations offers a promising avenue for realizing and controlling emergent properties that hold significant …
R Dhakal, S Griffith, K Choi, SM Winter - arXiv preprint arXiv:2407.00659, 2024 - arxiv.org
Spin-phonon coupling underlies a number of diverse range of phenomena of recent interest, particularly in transition metal insulators with strong spin-orbit effects, where it may give rise …
Cobalt titanate, CoTiO 3, is a honeycomb antiferromagnet recently confirmed experimentally to host Dirac magnons, topological spin-orbit excitons, and chiral phonons. Here, we …
M Amirabbasi, P Kratzer - Physical Review Materials, 2024 - APS
The two-dimensional van der Waals (vdW) materials M PS 3 (M= Mn, Fe, Co, Ni) display antiferromagnetic ordering of the magnetic moments at the transition metal ions. The …
The stacking of intrinsically magnetic van der Waals materials provides a fertile platform to explore tunable transport effects of magnons, presenting significant prospects for spintronic …
We introduce a quantum mechanical formalism for computing the electric polarization arising in two-dimensional (2D) antiferromagnets (AFMs) as a result of {\bf both} spin and …
We apply a recently developed first-principles based approach for treating generic spin- phonon couplings in materials with strong spin-orbit coupling to study $\alpha $-RuCl $ _3 …