642 citations · 943 across the 20 of their papers we have counts for
20 papers
Diamagnetic property and optical absorption in conventional superconductors with magnetic impurities
F. Yang, M. W. Wu
By solving the renormalization of the - interaction from magnetic impurities embeded in conventional superconductors at low concentration, we derive the macroscopic supercond…
Impurity scattering in superconductors revisited
F. Yang, M. W. Wu
The diagrammatic formalism and transport equation are conventionally considered as separate but complementary techniques to tackle the impurity scattering effect. To compare with t…
Optical response of Higgs mode in superconductors at clean limit
F. Yang, M. W. Wu
The phenomenological Ginzburg-Landau theory and the charge conservation directly lead to the finite Higgs-mode generation and vanishing charge-density fluctuation in the second-ord…
A theory of coupled dual dynamics of macroscopic phase coherence and microscopic electronic fluids: effect of dephasing on cuprate superconductivity
F. Yang, M. W. Wu
By using the gauge-invariant kinetic equation approach [Yang and Wu, Phys. Rev. B {\bf 98}, 094507 (2018); {\bf 100}, 104513 (2019)], we construct the coupled dual dynamics of macr…
Prediction of Double-Weyl Points in the Iron-Based Superconductor CaKFeAs
N. Heinsdorf, M. H. Christensen, M. Iraola +6
Employing a combination of symmetry analysis, low-energy modeling, and ab initio simulations, we predict the presence of magnetic-field-induced Weyl points close to the Fermi level…
Theory of Higgs Modes in -Wave Superconductors
F. Yang, M. W. Wu
By applying a microscopic gauge-invariant kinetic theory in -wave superconductors, we analytically derive the energy spectra of the breathing Higgs mode and, in particular, rota…