62 citations · 152 across the 28 of their papers we have counts for
6 papers · 1 filter
Unconventional and Fragile Magnetic Exciton in a van der Waals Quantum Magnet
Kai-Xuan Zhang, Min Zhang, Minjae Kim +25
The recently discovered magnetic exciton in the van der Waals (vdW) antiferromagnet NiPS3 exemplifies these phenomena, exhibiting several distinctive characteristics. Despite exten…
Agentic multi-fidelity learning of quasiparticle and excitonic properties
Arnab Neogi, Aaron Forde, Christopher A. Lane +2
Many-body GW-Bethe-Salpeter equation calculations are essential for accurate simulations of electronic structure and optical properties in modern low-dimensional nanomaterials. How…
Competing Magnetic Ground States in Copper-Doped PbPO
Lin Hou, Kevin Allen, Christopher Lane +1
We investigate the electronic and magnetic properties of copper-doped Pb(PO)O using a combination of density functional theory and many-body perturbation theory. The…
Magnetism Enhanced Surface Bonding of O on CoPt
Kevin Allen, Christopher Lane, Emilia Morosan +1
For large-scale deployment and use of polymer electrolyte fuel cells, high-performance electrocatalysts with low platinum consumption are desirable. One promising strategy to meet…
Te Vacancy-Driven Anomalous Transport in ZrTe and HfTe
Elizabeth A. Peterson, Christopher Lane, Jian-Xin Zhu
In the search for experimental signatures of quantum anomalies, the layered Dirac materials ZrTe and HfTe have received much attention for potentially hosting a chiral…
Correlated Excitonic Signatures in a Nanoscale van der Waals Antiferromagnet
Vigneshwaran Chandrasekaran, Christopher R. DeLaney, David Parobek +14
Composite quasi-particles with emergent functionalities in spintronic and quantum information science can be realized in correlated materials due to entangled charge, spin, orbital…