4 citations · 4 across the 1 of their papers we have counts for
8 papers
Pole structure of the electronic self-energy with coexistence of Charge order and Superconductivity
Maxence Grandadam, Catherine Pépin
We compare the pole structure of the electronic Green's function obtained by Cluster Dynamical Mean Field Theory to the results from the fractionalized Pair Density Wave idea. In t…
Anomalous softening of phonon-dispersion in cuprate superconductors
Saheli Sarkar, Maxence Grandadam, Catherine Pépin
A softening of phonon-dispersion has been observed experimentally in under-doped cuprate superconductors at the charge-density wave (CDW) ordering wave vector. Interestingly, the s…
Electronic spectral function in fractionalized Pair Density Wave scenario
Maxence Grandadam, Debmalya Chakraborty, Xavier Montiel +1
Studies of the electronic spectral function in cuprates by Angle-Resolved Photo-Emission Spectroscopy reveal unusual features in the pseudogap phase that persist in the superconduc…
Incipient loop current order in the under-doped cuprate superconductors
Saheli Sarkar, Debmalya Chakraborty, Catherine Pépin
There are growing experimental evidence which indicate discrete symmetry breaking like time-reversal (), parity () and C lattice rotation in the pse…
Collective mode in the SU(2) theory of cuprates
Corentin Morice, Debmalya Chakraborty, Catherine Pépin
Recent advances in momentum-resolved electron energy-loss spectroscopy (MEELS) and resonant inelastic X-ray scattering (RIXS) now allow one to access the charge response function w…
Anisotropic Kondo pseudo-gap in URu2Si2
J. Buhot, X. Montiel, Y. Gallais +8
A polarized electronic Raman scattering study reveals the emergence of symmetry dependence in the electronic Raman response of single crystalline URuSi below the Kondo…