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cond-mat.supr-con2020
Spectral properties and enhanced superconductivity in renormalized Migdal-Eliashberg theory
Benjamin Nosarzewski, Michael Schueler, Thomas P. Devereaux
Migdal-Eliashberg theory describes the properties of the normal and superconducting states of electron-phonon mediated superconductors based on a perturbative treatment of the elec…
cond-mat.supr-con2020
Spectroscopic Evidence for Charge Order Melting via Quantum Fluctuations in a Cuprate
W. S. Lee, K. J. Zhou, M. Hepting +14
Copper-oxide high TC superconductors possess a number of exotic orders co-existing with or proximal to superconductivity, whose quantum fluctuations may account for the unusual beh…
cond-mat.supr-con2016
Amplitude mode oscillations in pump-probe photoemission spectra from a d-wave superconductor
B. Nosarzewski, B. Moritz, J. K. Freericks +2
Recent developments in the techniques of ultrafast pump-probe photoemission have made possible the search for collective modes in strongly correlated systems out of equilibrium. In…