823 citations · 5.2k across the 41 of their papers we have counts for
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Coexisting Ferromagnetic-antiferromagnetic Phase and Manipulation in Magnetic Topological Insulator MnBi4Te7
Jianfeng Guo, Huan Wang, Xueyun Wang +9
Magnetic topological insulators (MTIs) have received a lot of attention due to the existence of various quantum phenomena such as quantum anomalous Hall effect (QAHE) and topologic…
Intrinsically Honeycomb-patterned Hydrogenated Graphene with Spin Polarized Edge-states
Yang Song, Kai Qian, Lei Tao +9
Since the advent of graphene ushered the era of two-dimensional materials, many forms of hydrogenated graphene have been reported, exhibiting diverse properties ranging from a tuna…
Common (,) Band Folding and Surface Reconstruction in FeAs-Based Superconductors
Yongqing Cai, Tao Xie, Huan Yang +17
High resolution angle-resolved photoemission spectroscopy (ARPES) measurements are carried out on CaKFeAs, KCaFeAsF and (BaK)FeAs su…
Atomically sharp interface enabled ultrahigh-speed, nonvolatile memory devices
Liangmei Wu, AiWei Wang, Jinan Shi +14
Development of memory devices with ultimate performance has played a key role in innovation of modern electronics. As a mainstream technology nonvolatile memory devices have manife…
Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2
Liwei Liu, Han Yang, Yuting Huang +15
Understanding Mott insulators and charge density waves (CDW) is critical for both fundamental physics and future device applications. However, the relationship between these two ph…
Anisotropic superconducting properties of Kagome metal CsV3Sb5
Shunli Ni, Sheng Ma, Yuhang Zhang +18
We systematically measure the superconducting (SC) and mixed state properties of high-quality CsV3Sb5 single crystals with Tc ~ 3.5 K. We find that the upper critical field Hc2(T)…
Distinctive momentum dependent charge-density-wave gap observed in CsVSb superconductor with topological Kagome lattice
Zhengguo Wang, Sheng Ma, Yuhang Zhang +14
CsVSb is a newly discovered Kagome superconductor that attracts great interest due to its topological nontrivial band structure and the coexistence of superconductivity and…
Electronic properties of silicene in BN/silicene van der Waals heterostructures
Ze-Bin Wu, Yu-Yang Zhang, Geng Li +2
Silicene is a promising 2D Dirac material as a building block for van der Waals heterostructures (vdWHs). Here we investigate the electronic properties of hexagonal boron nitride/s…
Roton pair density wave and unconventional strong-coupling superconductivity in a topological kagome metal
Hui Chen, Haitao Yang, Bin Hu +21
The transition-metal kagome lattice materials host frustrated, correlated, and topological quantum states of matter. Recently, a new family of vanadium-based kagome metals AV3Sb5 (…
Two distinct superconducting states controlled by orientation of local wrinkles in LiFeAs
Lu Cao, Wenyao Liu, Geng Li +14
We observe two types of superconducting states controlled by orientations of local wrinkles on the surface of LiFeAs. Using scanning tunneling microscopy/spectroscopy, we find type…
PTCDA molecular monolayer on Pb thin films: An unusual π-electron Kondo system and its interplay with a quantum-confined superconductor
Shuangzan Lu, Hyoungdo Nam, Penghao Xiao +13
The hybridization of magnetism and superconductivity has been an intriguing playground for correlated electron systems, hosting various novel physical phenomena. Usually, localized…