55 citations · 228 across the 7 of their papers we have counts for
Showing cond-mat.mtrl-sciShow all
2 papers · 1 filter
cond-mat.mtrl-sci2023★ 35 cited
Full optimization of quasiharmonic free energy with anharmonic lattice model: Application to thermal expansion and pyroelectricity of wurtzite GaN and ZnO
Ryota Masuki, Takuya Nomoto, Ryotaro Arita +1
We present a theory and a calculation scheme of structural optimization at finite temperatures within the quasiharmonic approximation (QHA). The theory is based on an efficient sch…
cond-mat.mtrl-sci2022
Development of method for exciton condensation and its application to
Hsiao-Yi Chen, Takuya Nomoto, Ryotaro Arita
Exciton condensation indicating the spontaneous formation of electron-hole pair can cause the phase transition from a semimetal to an excitonic insulator by gap opening at the Ferm…