271 citations · 702 across the 10 of their papers we have counts for
10 papers
Pressure-tuned intralayer exchange in superlattice-like MnBi2Te4/(Bi2Te3)n topological insulators
Jifeng Shao, Yuntian Liu, Meng Zeng +13
The magnetic structures of MnBi2Te4(Bi2Te3)n can be manipulated by tuning the interlayer coupling via the number of Bi2Te3 spacer layers n, while the intralayer ferromagnetic (FM)…
Half-Magnetic Topological Insulator
Ruie Lu, Hongyi Sun, Shiv Kumar +21
Topological magnets are a new family of quantum materials providing great potential to realize emergent phenomena, such as quantum anomalous Hall effect and axion-insulator state.…
Spectroscopic realization of large surface gap in a doped magnetic topological insulator
Xiao-Ming Ma, Yufei Zhao, Ke Zhang +25
Realization of the quantum anomalous Hall effect and axion electrodynamics in topological materials are among the paradigmatic phenomena in condensed matter physics. Recently, sign…
Distinct Topological Surface States on the Two Terminations of MnBiTe
Xuefeng Wu, Jiayu Li, Xiao-Ming Ma +20
The recent discovered intrinsic magnetic topological insulator MnBi2Te4 have been met with unusual success in hosting emergent phenomena such as the quantum anomalous Hall effect a…
Hybridization-Induced Gapped and Gapless States on the Surfaces of Magnetic Topological Insulators
Xiao-Ming Ma, Zhongjia Chen, Eike F. Schwier +25
The layered MnBi2nTe3n+1 family represents the first intrinsic antiferromagnetic topological insulator (AFM TI, protected by a combination symmetry ) ever discovered, providing an…
Pressure induced re-emergence of superconductivity in superconducting topological insulator Sr0.065Bi2Se3
Yonghui Zhou, Xuliang Chen, Ranran Zhang +10
The recent-discovered SrBiSe superconductor provides an alternative and ideal material base for investigating possible topological superconductivity. Here, we report th…
Drive the Dirac Electrons into Cooper Pairs in SrxBi2Se3
Guan Du, Jifeng Shao, Xiong Yang +9
Topological superconductor is a very interesting and frontier topic in condensed matter physics1. Despite the tremendous efforts in exploring the topological superconductivity, its…
Superconductivity with topological surface state in SrxBi2Se3
Zhongheng Liu, Xiong Yao, Jifeng Shao +5
By intercalation of alkaline-earth metal Sr in Bi2Se3, superconductivity with large shielding volume fraction (~91.5% at 0.5 K) has been achieved in Sr0.065Bi2Se3. The analysis of…
Superconducting properties of novel BiSe-based layered LaOFBiSe single crystals
Jifeng Shao, Zhongheng Liu, Xiong Yao +5
F-doped LaOBiSe superconducting single crystals with typical size of 240.2 mm are successfully grown by flux method and the superconducting properties a…
Bulk superconductivity in single phase Bi3O2S3
Jifeng Shao, Zhongheng Liu, Xiong Yao +4
We report the synthesis of single phase Bi3O2S3 sample and confirm the occurrence of bulk superconductivity with transition temperature at 5.8 K. The Bi3O2S3 super-conductor is cat…