105 citations · 1.6k across the 48 of their papers we have counts for
48 papers
Disorder-driven dissipative quantum criticality as a source of strange metal behavior
M. Grilli, C. Di Castro, G. Seibold +1
The strange metal behavior, usually characterized by a linear-in-temperature (T) resistivity, is a still unsolved mystery in solid-state physics. Usually it is associated with the…
Adiabatic transition from a BCS superconductor to a Fermi liquid and phase dynamics
G. Seibold, C. Castellani, J. Lorenzana
We investigate the physics of an adiabatic transition from a BCS superconductor to a Fermi liquid for an exponentially slow decreasing pairing interaction. In particular, we show t…
Phase separation and pairing fluctuations in oxide materials
A. Bill, V. Hizhnyakov, R. K. Kremer +3
We investigate the microscopic mechanism of charge instabilities and the formation of inhomogeneous states in systems with strong electron correlations. It is demonstrated that wit…
Restored strange metal phase through suppression of charge density waves in underdoped YBaCuO
E. Wahlberg, R. Arpaia, G. Seibold +10
The normal state of optimally doped cuprates is dominated by the "strange metal" phase that shows a linear temperature () dependence of the resistivity persisting down to the lo…
Non-equilibrium dynamics across the BEC-BCS crossover
G. Seibold, J. Lorenzana
We investigate the quench dynamics of strongly coupled superconductors within the time-dependent Gutzwiller approximation from the BCS to the BEC regime and evaluate the out-of-equ…
Strange metal behaviour from charge density fluctuations in cuprates
G. Seibold, R. Arpaia, Y. Y. Peng +6
Besides the mechanism responsible for high critical temperature superconductivity, the grand unresolved issue of the cuprates is the occurrence of a strange metallic state above th…