163 citations · 1.4k across the 46 of their papers we have counts for
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Two-dimensional topological superconductivity candidate in van der Waals layered material
Jing-Yang You, Bo Gu, Gang Su +1
Two-dimensional (2D) topological superconductors are highly desired because they not only offer opportunities for exploring novel exotic quantum physics, but also possesses potenti…
P-orbital magnetic topological states on square lattice
Jing-Yang You, Bo Gu, Gang Su
Honeycomb or triangular lattices were extensively studied and thought to be proper platforms for realizing quantum anomalous Hall effect (QAHE), where magnetism is usually caused b…
Kagome quantum anomalous Hall effect with high Chern number and large band gap
Zhen Zhang, Jing-Yang You, Xing-Yu Ma +2
Due to the potential applications in the low-power-consumption spintronic devices, the quantum anomalous Hall effect (QAHE) has attracted tremendous attention in past decades. Howe…
Microscopic mechanism of high-temperature ferromagnetism in Fe, Mn, and Cr-doped InSb, InAs, and GaSb magnetic semiconductors
Jing-Yang You, Bo Gu, Sadamichi Maekawa +1
In recent experiments, high Curie temperatures Tc above room temperature were reported in ferromagnetic semiconductors Fe-doped GaSb and InSb, while low Tc between 20 K to 90 K wer…
Electric field induced topological phase transition and large enhancements of spin-orbit coupling and Curie temperature in two-dimensional ferromagnetic semiconductors
Jing-Yang You, Xue-Juan Dong, Bo Gu +1
Tuning topological and magnetic properties of materials by applying an electric field is widely used in spintronics. In this work, we find a topological phase transition from topol…
Great enhancement of Curie temperature and magnetic anisotropy in two-dimensional van der Waals magnetic semiconductor heterostructures
Xuejuan-Dong, Jingyang-You, Zheng Zhang +2
In two-dimensional (2D) magnetic systems, large magnetic anisotropy is needed to stabilize the magnetic order according to Mermin-Wagner theorem. Based on density functional theory…
Toward understanding physical origin of 2175Å extinction bump in interstellar medium
Xing-Yu Ma, Yan-Yan Zhu, Qing-Bo Yan +2
The 2175 Å ultraviolet (UV) extinction bump in interstellar medium (ISM) of the Milky Way was discovered in 1965. After intensive exploration of more than a half century, however,…
Superconductivity in sodium-doped T-carbon
Jing-Yang You, Bo Gu, Gang Su
T-carbon has been proposed as a new carbon allotrope in 2011, which was successfully synthesized in recent experiments. Because of its fluffy structure, several kinds of atoms can…
Antiferromagnetic and Electric Polarized States in Two-Dimensional Janus Semiconductor Fe2Cl3I3
Zhen Zhang, Jing-Yang You, Bo Gu +1
Two-dimensional (2D) Janus semiconductors with mirror asymmetry can introduce novel properties, such as large spin-orbit coupling (SOC) and normal piezoelectric polarization, which…