206 citations · 580 across the 9 of their papers we have counts for
5 papers · 1 filter
Orbital-ordered ferromagnetic insulating state in tensile-strained SrCoO thin films
Sheng-Chieh Huang, Kanchan Sarkar, Renata M. Wentzcovitch +1
At ambient pressure, bulk SrCoO is a ferromagnetic (FM) metal in cubic perovskite structure. By contrast, magnetic properties of epitaxial SrCoO thin films, especially…
Structural transition and re-emergence of iron's total electron spin in (Mg,Fe)O at ultrahigh pressure
Han Hsu, Koichiro Umemoto
Fe-bearing MgO [(MgFe)O] is considered a major constituent of terrestrial exoplanets. Crystallizing in the B1 structure in the Earth's lower mantle, (MgFe)O…
Anomalous thermal properties and spin crossover of ferromagnesite (Mg,Fe)CO3
Han Hsu, Christian P. Crisostomo, Wenzhong Wang +1
Ferromagnesite (Mg,Fe)CO3, also referred to as magnesiosiderite at high iron concentration, is a solid solution of magnesite (MgCO3) and siderite (FeCO3). Ferromagnesite is believe…
Theoretical prediction of magnetic and noncentrosymmetric Weyl fermion semimetal states in the R-Al-X family of compounds (R=rare earth, Al=aluminium, X=Si, Ge)
Guoqing Chang, Bahadur Singh, Su-Yang Xu +18
Weyl semimetals are novel topological conductors that host Weyl fermions as emergent quasiparticles. While the Weyl fermions in high-energy physics are strictly defined as the mass…
Thermoelasticity of Fe2+-bearing bridgmanite
Gaurav Shukla, Zhongqing Wu, Han Hsu +3
We present LDA+U calculations of high temperature elastic properties of bridgmanite with composition (MgFe)SiO for . Results of elastic mo…