677 citations · 1.9k across the 16 of their papers we have counts for
16 papers
Imaging topological torus lattice from an electron crystal in twisted mono-bilayer graphene
Si-yu Li, Zhengwen Wang, Yucheng Xue +9
A variety of exotic quantum phases of matter have been created by Van der Waals heterostructures. Moreover, these twisted heterostructures provide a feasible way of braiding correl…
Quantum Hall phase in graphene engineered by interfacial charge coupling
Yaning Wang, Xiang Gao, Kaining Yang +18
Quantum Hall effect (QHE), the ground to construct modern conceptual electronic systems with emerging physics, is often much influenced by the interplay between the host two-dimens…
Evidence of Flat Bands and Correlated States in Buckled Graphene Superlattices
Jinhai Mao, Slaviša P. Milovanović, Miša Anđelković +9
Two-dimensional atomic crystals can radically change their properties in response to external influences such as substrate orientation or strain, resulting in essentially new mater…
Revealing the Atomic Site-Dependent g Factor within a Single Magnetic Molecule via the Extended Kondo Effect
Liwei Liu, Kai Yang, Yuhang Jiang +8
The site-dependent g factor of a single magnetic molecule, with intramolecular resolution, is demonstrated for the first time by low-temperature, high-magnetic-field scanning tunne…
Reversible Single Spin Control of Individual Magnetic Molecule by Hydrogen Atom Adsorption
Liwei Liu, Kai Yang, Yuhang Jiang +10
The reversible control of a single spin of an atom or a molecule is of great interest in Kondo physics and a potential application in spin based electronics.Here we demonstrate tha…
Inducing Kondo Screening of Vacancy Magnetic Moments in Graphene with Gating and Local Curvature
Yuhang Jiang, Jinhai Mao, Po-Wei Lo +7
In normal metals, the magnetic-moment of impurity-spins disappears below a characteristic Kondo temperature, TK. This marks the formation of a polarized cloud of conduction band el…
Flat Bands in Buckled Graphene Superlattices
Yuhang Jiang, Miša Anđelković, Slaviša P. Milovanović +8
Interactions between stacked two-dimensional (2D) atomic crystals can radically change their properties, leading to essentially new materials in terms of the electronic structure.…
Charge-Order and Broken Rotational Symmetry in Magic Angle Twisted Bilayer Graphene
Yuhang Jiang, Jinhai Mao, Xinyuan Lai +4
The discovery of correlated electronic phases, including Mott-like insulators and superconductivity, in twisted bilayer graphene (TBLG) near the magic angle, and the intriguing sim…
Modeling of gate controlled Kondo effect at carbon point-defects in graphene
Daniel May, Po-Wei Lo, Kira Deltenre +7
We study the magnetic properties in the vicinity of a single carbon defect in a monolayer of graphene. We include the unbound orbital and the vacancy induced bound state in…
Quantum Critical Transition and Kondo Screening of Magnetic Moments in Graphene
Jinhai Mao, Yuhang Jiang, Po-Wei Lo +7
In normal metals, the magnetic moment of impurity spins disappears below a characteristic Kondo temperature, TK, where coupling with the conduction-band electrons produces an entan…
Tuning a Circular p-n Junction in Graphene from Quantum Confinement to Optical Guiding
Yuhang Jiang, Jinhai Mao, Dean Moldovan +6
The motion of massless Dirac-electrons in graphene mimics the propagation of photons. This makes it possible to control the charge-carriers with components based on geometrical-opt…
Visualizing Strain-induced Pseudo magnetic Fields in Graphene through an hBN Magnifying Glass
Yuhang Jiang, Jinhai Mao, Junxi Duan +4
The remarkable properties of graphene are inherent to its 2D honeycomb lattice structure. Its low dimensionality, which makes it possible to rearrange the atoms by applying an exte…
Observing a scale anomaly and a universal quantum phase transition in graphene
O. Ovdat, Jinhai Mao, Yuhang Jiang +2
One of the most interesting predictions resulting from quantum physics, is the violation of classical symmetries, collectively referred to as anomalies. A remarkable class of anoma…
Realization of a Tunable Artificial Atom at a Supercritically Charged Vacancy in Graphene
Jinhai Mao, Yuhang Jiang, Dean Moldovan +6
The remarkable electronic properties of graphene have fueled the vision of a graphene-based platform for lighter, faster and smarter electronics and computing applications. One of…
Spatial Imaging of Landé g Factor through Extended Kondo Effect in a Single Magnetic Molecule
Liwei Liu, Yuhang Jiang, Boqun Song +7
A methodology of atomically resolved Landé g factor mapping of a single molecule is reported. Mn(II)-phthalocyanine (MnPc) molecules on Au(111) surface can be dehydrogenated via at…
Time-Resolved Measurement of Interatomic Coulombic Decay in Ne_2
K. Schnorr, A. Senftleben, M. Kurka +24
The lifetime of interatomic Coulombic decay (ICD) [L. S. Cederbaum et al., Phys. Rev. Lett. 79, 4778 (1997)] in Ne_2 is determined via an extreme ultraviolet pump-probe experiment…