most citedStudy of vacancy ordering and the boson peak in metastable cubic Ge-Sb-Te using machine learning potentials

7 citations · 11 across the 3 of their papers we have counts for

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cond-mat.mtrl-sci2023★ 7 cited

Study of vacancy ordering and the boson peak in metastable cubic Ge-Sb-Te using machine learning potentials

Young-Jae Choi, Minjae Ghim, Seung-Hoon Jhi

The mechanism of the vacancy ordering in metastable cubic Ge-Sb-Te (c-GST) that underlies the ultrafast phase-change dynamics and prominent thermoelectric properties remains elusiv…

cond-mat.mtrl-sci2022★ 2 cited

Divergent phonon angular momentum driven by temperature and strain

Young-Jae Choi, Seung-Hoon Jhi

The phonon angular momentum (PAM) may exhibit exotic temperature dependence as it is sensitive to the phonon lifetime. Constant phonon-lifetime approximation fails to depict such b…