3 papers
cond-mat.mtrl-sci2026
Multimode Jahn-Teller Effect in Negatively Charged Nitrogen-Vacancy Center in Diamond
Jianhua Zhang, Jun Liu, Z. Z. Zhu +3
We present a first-principles study of the multimode Jahn-Teller (JT) effect in the exctied state of the negatively charged nitrogen-vacancy (NV) center in diamond. Using d…
cond-mat.str-el2025
Pressure-Induced B1 to B2 Phase Transition in CeN Studied by ab initio Correlation Matrix Renormalization Theory Calculations
Jun Liu, Jianhua Zhang, Yongxin Yao +2
We apply correlation matrix renormalization theory (CMRT) to cerium nitride (CeN) under pressure. For B1 (NaCl-type) phase, CMRT gives an equation of state consistent with ambient…
cond-mat.str-el2019
Localized Singlets and Ferromagnetic Fluctuations in the Dilute Magnetic Topological Insulator SnMnTe
D. Vaknin, Santanu Pakhira, D. Schlagel +6
The development of long-range ferromagnetic (FM) order in dilute magnetic topological insulators can induce dissipationless electronic surface transport via the quantum anomalous H…