276 citations · 1.4k across the 25 of their papers we have counts for
6 papers · 1 filter
Spin-biased quantum spin Hall effect in altermagnetic Lieb lattice
Qianjun Wang, Ruqian Wu, Jun Hu
Altermagnetic (AM) order, a recently discovered magnetic state, has attracted intense research interest for its potential applications in spintronic and quantum technologies. Here,…
Engineering giant magnetic anisotropy in single-molecule magnets by dimerizing heavy transition-metal atoms
Jiaxing Qu, Jun Hu
Search for single-molecule magnets with large magnetic anisotropy energy (MAE) is essential for the development of molecular spintronics devices used at room temperature. Through s…
Localized Control of Curie Temperature in Perovskite Oxide Film by Capping-layer- induced Octahedral Distortion
S. Thomas, B. Kuiper, J. Hu +8
With reduced dimensionality, it is often easier to modify the properties of ultra-thin films than their bulk counterparts. Strain engineering, usually achieved by choosing appropri…
Magnetic anisotropy of FePt nanoparticles
Alamgir Kabir, Jun Hu, Volodymyr Turkowski +2
We carry out a systematic theoretical investigation of Magneto Crystalline Anisotropy (MCA) of L10 FePt clusters with alternating Fe and Pt planes along the (001) direction. We cal…
Giant topological insulator gap in graphene with 5d adatoms
Jun Hu, Jason Alicea, Ruqian Wu +1
Two-dimensional topological insulators (2D TIs) have been proposed as platforms for many intriguing applications, ranging from spintronics to topological quantum information proces…
Engineering a robust quantum spin Hall state in graphene via adatom deposition
Conan Weeks, Jun Hu, Jason Alicea +2
The 2007 discovery of quantized conductance in HgTe quantum wells delivered the field of topological insulators (TIs) its first experimental confirmation. While many three-dimensio…