3 papers
cond-mat.mtrl-sci2025
Multiferroicity and 180 domain switching in LaFeO via Antisite Defects
Souren Majani, Harish K. Singh, Ulrich Aschauer
Materials with coexisting and coupled ferroelectric and magnetic orders are rare. Here we show, using density functional theory calculations, that inducing Fe antisit…
cond-mat.mtrl-sci2024
Spin Excitations of High Spin Iron(II) in Metal-Organic Chains on Metal and Superconductor
Jung-Ching Liu, Chao Li, Outhmane Chahib +8
Many-body interactions in metal-organic frameworks are fundamental for emergent quantum physics. Unlike their solution counterpart, magnetization at surfaces in low-dimensional ana…
cond-mat.supr-con2023
Gate-tunable topological superconductivity in a supramolecular electron spin lattice
Rémy Pawlak, Jung-Ching Liu, Chao Li +13
Topological superconductivity emerges in chains or arrays of magnetic atoms coupled to a superconductor. However, the external controllability of such systems with gate voltages is…