63 citations · 69 across the 2 of their papers we have counts for
5 papers
Three-dimensional Dirac Phonons with Inversion Symmetry
Zhongjia Chen, Rui Wang, Bowen Xia +4
Dirac semimetals associated with bulk Dirac fermions are well-known in topological electronic systems. In sharp contrast, three-dimensional (3D) Dirac phonons in crystalline solids…
Rational design principles of quantum anomalous Hall effect from superlattice-like magnetic topological insulators
Hongyi Sun, Bowen Xia, Zhongjia Chen +7
As one of paradigmatic phenomena in condensed matter physics, the quantum anomalous Hall effect (QAHE) in stoichiometric Chern insulators has drawn great interest for years. By usi…
Large Band Gap Quantum Anomalous Hall Phase in Hexagonal Organometallic Frameworks
Yuanjun Jin, Zhongjia Chen, Bowen Xia +3
The nontrivial band gap plays a critical role in quantum anomalous Hall (QAH) insulators. In this work, we propose that the intrinsic QAH phase with sizable band gaps up to 367 meV…
Topological Weyl and Node-Line Semimetals in Ferromagnetic Vanadium-Phosphorous-Oxide -VOPO Compound
Y. J. Jin, R. Wang, J. Z. Zhao +3
We propose that the topological semimetal features can co-exist with ferromagnetic ground state in vanadium-phosphorous-oxide -VOPO compound from first-principles calcul…
Strongly Ideal Robust Weyl Semimetals in Cubic Symmetry with Spatial-Inversion Breaking
R. Wang, J. Z. Zhao, Y. J. Jin +5
We show that compounds in a family that possess time-reversal symmetry and share a non-centrosymmetric cubic structure with the space group F-43m (No. 216) host robust ideal Weyl s…