399 citations · 1.8k across the 28 of their papers we have counts for
28 papers
Site-specific electronic and magnetic excitations of the skyrmion material CuOSeO
Yanhong Gu, Yilin Wang, Jiaqi Lin +8
The manifestation of skyrmions in the Mott-insulator CuOSeO originates from a delicate balance between magnetic and electronic energy scales. As a result of these intertwin…
Emergent Kondo behavior from gauge fluctuations in spin liquids
Rui Wang, Yilin Wang, Y. X. Zhao +1
Kondo effect is a prominent quantum phenomenon describing the many-body screening of a local magnetic impurity. Here, we reveal a new type of non-magnetic Kondo behavior generated…
Kondo signatures in Dirac spin liquids: Non-Abelian bosonization after Chern-Simons fermionization
Rui Wang, Yilin Wang, Y. X. Zhao +1
Quantum impurities serve as in-situ probes of the frustrated quantum magnets, and Dirac spin liquids are an important class of quantum spin liquids. Here, we present a general meth…
Visualizing molecular orientational ordering and electronic structure in CsnC60 fulleride films
Sha Han, Meng-Xue Guan, Can-Li Song +5
Alkali-doped fullerides exhibit a wealth of unusual phases that remain controversial by nature. Here we report a cryogenic scanning tunneling microscopy study of the sub-molecular…
High temperature singlet-based magnetism from Hund's rule correlations
Lin Miao, Rourav Basak, Sheng Ran +17
Uranium compounds can manifest a wide range of fascinating many-body phenomena, and are often thought to be poised at a crossover between localized and itinerant regimes for 5f ele…
CT-X: an efficient continuous-time quantum Monte Carlo impurity solver in Kondo Regime
Changming Yue, Yilin Wang, Junya Otsuki +1
In the present paper, we present an efficient continuous-time quantum Monte Carlo impurity solver with high acceptance rate at low temperature for multi-orbital quantum impurity mo…
Observation of an Emergent Coherent State in the Iron-Based Superconductor KFeAs
Run Yang, Zhiping Yin, Yilin Wang +5
The optical properties of KFeAs have been measured for light polarized in the a-b planes over a wide temperature and frequency range. Below K, where this…
Non-collinear magnetic structure and multipolar order in EuIrO
Yilin Wang, Hongming Weng, Liang Fu +1
The magnetic properties of the pyrochlore iridate material EuIrO (5) have been studied based on the first principle calculations, where the crystal field splitting…
Detecting phase transitions and crossovers in Hubbard models using the fidelity susceptibility
Li Huang, Yilin Wang, Lei Wang +1
A generalized version of the fidelity susceptibility of single-band and multi-orbital Hubbard models is systematically studied using single-site dynamical mean-field theory in comb…
Doping-driven orbital-selective Mott transition in multi-band Hubbard models with crystal field splitting
Yilin Wang, Li Huang, Liang Du +1
We have studied the doping-driven orbital-selective Mott transition in multi-band Hubbard models with equal band width in the presence of crystal field splitting. Crystal field spl…
Strong charge and spin fluctuations in LaOFeSe
Guangxi Jin, Yilin Wang, Xi Dai +2
The electronic structure and magnetic properties of the strongly correlated material LaOFeSe are studied by using both the density function theory plus (DFT+…
Breakdown of compensation and persistence of non-saturating magnetoresistance in WTe2 thin flakes
Yilin Wang, Kefeng Wang, Janice Reutt-Robey +2
We present a detailed study of magnetoresistance \r{ho}xx(H), Hall effect \r{ho}xy(H), and electrolyte gating effect in thin (<100 nm) exfoliated crystals of WTe2. We observe quant…
Electronic transport properties of Ir-decorated graphene
Yilin Wang, Shudong Xiao, Xinghan Cai +3
Graphene decorated with 5d transitional metal atoms is predicted to exhibit many intriguing properties; for example iridium adatoms are proposed to induce a substantial topological…
Orbital-Selective Mott Transition and Evolution of the Zhang-Rice State in Cubic Phase UO Under Pressure
Li Huang, Yilin Wang, Philipp Werner
We study the electronic structure of cubic phase uranium dioxide at different volumes using a combination of density functional theory and dynamical mean-field theory. The \emph{ab…
Neutral-current Hall effects in disordered graphene
Yilin Wang, Xinghan Cai, Janice Reutt-Robey +1
A non-local Hall bar geometry is used to detect neutral-current Hall effects in graphene on silicon dioxide. Disorder is tuned by the addition of Au or Ir adatoms in ultra-high vac…
Chemical potential dependent gap-opening at the Dirac surface states of Bi2Se3 induced by aggregated substitutional Cr atoms
Cui-Zu Chang, Peizhe Tang, Yi-Lin Wang +11
With angle-resolved photoemission spectroscopy, gap-opening is resolved at up to room temperature in the Dirac surface states of molecular beam epitaxy grown Cr-doped Bi2Se3 topolo…
QIST: An open source continuous-time quantum Monte Carlo impurity solver toolkit
Li Huang, Yilin Wang, Zi Yang Meng +3
Quantum impurity solvers have a broad range of applications in theoretical studies of strongly correlated electron systems. Especially, they play a key role in dynamical mean-field…
Interaction-induced quantum anomalous Hall phase in (111) bilayer of LaCoO
Yilin Wang, Zhijun Wang, Zhong Fang +1
In the present paper, the Gutzwiller density functional theory (LDA+G) has been applied to study a bilayer system of LaCoO grown along the direction on SrTiO. The L…
Imaging the Electron-Boson Coupling in Superconducting FeSe
Can-Li Song, Yi-Lin Wang, Ye-Ping Jiang +7
Scanning tunneling spectroscopy has been used to reveal signatures of a bosonic mode in the local quasiparticle density of states of superconducting FeSe films. The mode appears be…
Dynamical Screening Effect on Local Two-Particle Vertex Functions
Li Huang, Yilin Wang
In principle, the electronic Coulomb interaction among the correlated orbitals is frequency-dependent. Though it is generally believed that the dynamically screened interaction may…
Dynamical screening in strongly correlated metal SrVO3
Li Huang, Yilin Wang
The consequences of dynamical screening of Coulomb interaction among correlated electrons in realistic materials have not been widely considered before. In this letter we try to in…
Suppression of Superconductivity by Twin Boundaries in FeSe
Can-Li Song, Yi-Lin Wang, Ye-Ping Jiang +6
Low-temperature scanning tunneling microscopy and spectroscopy are employed to investigate twin boundaries in stoichiometric FeSe films grown by molecular beam epitaxy. Twin bounda…
Pressure-Driven Orbital Selective Insulator to Metal Transition and Spin State Crossover in Cubic CoO
Li Huang, Yilin Wang, Xi Dai
The metal-insulator and spin state transitions of CoO under high pressure are studied by using density functional theory combined with dynamical mean-field theory. Our calculations…
Phases and phase transitions in two dimensional superconducting films
Weiwei Zhao, Qingyan Wang, Minhao Liu +15
This paper has been withdrawn by the author