70 citations · 174 across the 5 of their papers we have counts for
5 papers
Modulating Super-Exchange Strength to Achieve Robust Ferromagnetic Couplings in Two-Dimensional Semiconductors
Jiewen Xiao, Dominik Legut, Weidong Luo +3
Low-dimensional semiconducting ferromagnets have attracted considerable attention due to their promising applications as nano-size spintronics. However, realizing robust ferromagne…
Anisotropic Bi2O2Se(Te) Monolayer: Realizing Ultra-High Carrier Mobility and Giant Electric Polarization in Two-Dimension
Jiewen Xiao, Yuxin Wang, Xiang Feng +7
Here, we have identified the monolayer phase of Bi2O2Se as a promising two-dimensional semiconductor with ultra-high carrier mobility and giant electric polarization. Due to the st…
Computational screening of Fe-Ta hard magnetic phases
Sergiu Arapan, Pablo Nieves, Heike C. Herper +1
In this work we perform a systematic calculation of the Fe-Ta phase diagram to discover novel hard magnetic phases. By using structure prediction methods based on evolutionary algo…
PNADIS: An automated Peierls-Nabarro Analyzer for DISlocation core structure and slip resistance
S. H. Zhang, D. Legut, R. F. Zhang
Dislocation is one of the most critical and fundamental crystal defects that dominate the mechanical behavior of crystalline solids, however, a quantitative determination of its ch…
Influence of laser-excited electron distributions on the x-ray magnetic circular dichroism spectra: Implications for femtosecond demagnetization in Ni
K. Carva, D. Legut, P. M. Oppeneer
In pump-probe experiments an intensive laser pulse creates non-equilibrium excited electron distributions in the first few hundred femtoseconds after the pulse. The influence of no…