6 citations · 16 across the 8 of their papers we have counts for
8 papers
Artificial Symmetry Breaking by Self-Interaction Error
Lin Hou, Cody Woods, Yanyong Wang +7
Symmetry is a cornerstone of quantum mechanics and materials theory, underpinning the classification of electronic states and the emergence of complex phenomena such as magnetism a…
Magnetism-Enhanced Strong Electron-Phonon Coupling in Infinite-Layer Nickelate
Ruiqi Zhang, Yanyong Wang, Manuel Engel +12
Intriguing analogies between the nickelates and the cuprates provide a promising avenue for unraveling the microscopic mechanisms underlying high- superconductivity. While ele…
Accurate Electron-phonon Interactions from Advanced Density Functional Theory
Yanyong Wang, Manuel Engel, Christopher Lane +9
Electron-phonon coupling (EPC) is key for understanding many properties of materials such as superconductivity and electric resistivity. Although first principles density-functiona…
How Semilocal Are Semilocal Density Functional Approximations? -Tackling Self-Interaction Error in One-Electron Systems
Akilan Ramasamy, Lin Hou, Jorge Vega Bazantes +4
Self-interaction error (SIE), arising from the imperfect cancellation of the spurious classical Coulomb interaction between an electron and itself, is a persistent challenge in mod…
Coupling-Constant Averaged Exchange-Correlation Hole for He, Li, Be, N, Ne Atoms from CCSD
Lin Hou, Tom J. P. Irons, Yanyong Wang +3
Accurate approximation of the exchange-correlation (XC) energy in density functional theory (DFT) calculations is essential for reliably modelling electronic systems. Many such app…
Challenges for density functional theory in simulating metal-metal singlet bonding: a case study of dimerized VO2
Yubo Zhang, Da Ke, Junxiong Wu +5
VO2 is renowned for its electric transition from an insulating monoclinic (M1) phase characterized by V-V dimerized structures, to a metallic rutile (R) phase above 340 Kelvin. Thi…
Capturing the electron-electron cusp with the coupling-constant averaged exchange-correlation hole: A case study for Hooke's atoms
Lin Hou, Tom J. P. Irons, Yanyong Wang +3
In density functional theory the exchange-correlation (XC) energy functional can be defined exactly through the coupling-constant () averaged XC hole $\bar{n}_\text{xc}(\mathbf{…
On the canonical volume of 3-folds of general type with
Lingzi Hou
Let be a nonsingular projective 3-fold of general type. When the pluricanonical section index , Chen-Chen \cite{Chen3} has a complete list of the possibility for the w…