317 citations · 602 across the 10 of their papers we have counts for
10 papers
Chirality manipulation of ultrafast phase switchings in a correlated CDW-Weyl semimetal
Bing Cheng, Di Cheng, Tao Jiang +8
A recently emerging concept for quantum phase discovery is the controlled gapping of linear band crossings in topological semimetals. For example, achieving topological superconduc…
Discovery of Light-induced Metastable Martensitic Anomaly Controlled by Single-Cycle Terahertz Pulses
X. Yang, B. Song, C. Vaswani +9
We report on an ultrafast photoinduced phase transition with a strikingly long-lived Martensitic anomaly driven by above-threshold single-cycle terahertz (THz) pulses in NbSn.…
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…
Whether it is possible to stabilize the 1144-phase pnictides with tri-valence cations?
B. Q. Song, Manh Cuong Nguyen, C. Z. Wang +2
The 1144 iron arsenide (e.g. CaKFe4As4) has recently been discovered and inspired a tide of search for superconductors. Such far, the discovered compounds are confined to iron arse…
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…
The Origin of Half-Metallicity in Conjugated Electron System -- a Study on Transition Metal Doped Graphyne
Lida Pan, Boqun Song, Jiatao Sun +4
We studied the mechanism of half-metallicity (HM) formation in transition metal doped (TM) conjugated carbon based structures by first-principles electronic structure simulations.…
Possible Manipulation of Kondo Effect by Transition between Antiferromagnetic and Ferromagnetic s-d Coupling
B. Q. Song, L. D. Pan, S. X. Du
Kondo effect originates from antiferromagnetic (AFM) s-d coupling between magnetic impurity and the conduction electron, while it will be totally quenched in ferromagnetic (FM) reg…
Graphyne- and Graphdiyne-based Nanoribbons: Density Functional Theory Calculations of Electronic Structures
Lida Pan, Lizhi Zhang, Boqun Song +2
We report on the configurations and electronic properties of graphyne and graphdiyne nanoribbons with armchair and zigzag edges investigated with first principles calculations. Our…
Green function techniques in the treatment of quantum transport at the molecular scale
D. A. Ryndyk, R. Gutierrez, B. Song +1
The theoretical investigation of charge (and spin) transport at nanometer length scales requires the use of advanced and powerful techniques able to deal with the dynamical propert…