13 citations · 14 across the 3 of their papers we have counts for
4 papers
Fragile altermagnetism and orbital disorder in Mott insulator LaTiO
I. V. Maznichenko, A. Ernst, D. Maryenko +5
Based on ab initio calculations, we demonstrate that a Mott insulator LaTiO (LTO), not inspected previously as an altermagnetic material, shows the characteristic features of a…
Plasmonic skyrmion quantum thermodynamics
Vipin Vijayan, L. Chotorlishvili, A. Ernst +3
The primary obstacle in the field of quantum thermodynamics revolves around the development and practical implementation of quantum heat engines operating at the nanoscale. One of…
Topological entanglement entropy to identify topological order in quantum skyrmions
Vipin Vijayan, L. Chotorlishvili, A. Ernst +3
We study the topological entanglement entropy and scalar chirality of a topologically ordered skyrmion formed in a two-dimensional triangular lattice. Scalar chirality remains a sm…
Skyrmion Echo in a system of interacting Skyrmions
X. -G. Wang, Guang-hua Guo, A. Dyrdał +5
We consider helical rotation of skyrmions confined in the potentials formed by nano-disks. Based on numerical and analytical calculations we propose the skyrmion echo phenomenon. T…