Publications (56)
Strong correlation, electron-phonon interaction and critical fluctuations: Isotope effect, pseudogap formation, and phase diagram of the cuprates
C. Di Castro, M. Grilli, S. Caprara
Effective electron-electron and electron-phonon interactions in the Hubbard-Holstein model
G. Aprea, C. Di Castro, M. Grilli +1
Anomalous optical absorption in overdoped cuprates near the charge-ordering instability
S. Caprara, C. Di Castro, S. Fratini +1
Unravelling the glue and the competing order in superconducting cuprates
S. Caprara, C. Di Castro, B. Muschler +6
Phase separation frustrated by the long range Coulomb interaction I: Theory
J. Lorenzana, C. Castellani, C. Di Castro
Fermi Surface and gap parameter in high-Tc superconductors: the Stripe Quantum Critical Point scenario
S. Caprara, C. Di Castro, M. Grilli +2
Two-gap model for underdoped cuprate superconductors
A. Perali, C. Castellani, C. Di Castro +3
Charge-ordering quantum criticality in the phase diagram of the cuprates
C. Di Castro, M. Grilli, S. Caprara
Signatures of nematic quantum critical fluctuations in the Raman spectra of lightly doped cuprates
S. Caprara, M. Colonna, C. Di Castro +4
Kinks and waterfalls as signatures of competing order in angle-resolved photoemission spectra of La_{2-x}Sr_xCuO_4
G. Mazza, M. Grilli, C. Di Castro +1
Singular quasiparticle scattering in the proximity of charge instabilities
C. Castellani, C. Di Castro, M. Grilli
Inhomogeneous states in two-dimensional frustrated phase separation
C. Ortix, J. Lorenzana, C. Di Castro
The Stripe-Phase Quantum-Critical-Point Scenario for High-Tc Superconductors
S. Caprara, C. Castellani, C. Di Castro +3
Coarse grained models in Coulomb-frustrated phase separation
C. Ortix, J. Lorenzana, C. Di Castro
Electron-phonon coupling close to a metal-insulator transition in one dimension
M. Fabrizio, C. Castellani, C. Di Castro
Charge-fluctuation contribution to the Raman response in superconducting cuprates
S. Caprara, C. Di Castro, M. Grilli +1
Optical conductivity near finite-wavelength quantum criticality
S. Caprara, M. Grilli, C. Di Castro +1
Spectral signatures of critical charge and spin fluctuations in cuprates
M. Grilli, S. Caprara, C. Di Castro +4
Striped phases in the two-dimensional Hubbard model with long-range Coulomb interaction
G. Seibold, C. Castellani, C. Di Castro +2
Dynamical charge density waves rule the phase diagram of cuprates
S. Caprara, C. Di Castro, G. Seibold +1
Universality classes for Coulomb frustrated phase separation
C. Ortix, J. Lorenzana, C. Di Castro
Multiple Gaps and Superfluid Density from Interband Pairing in Iron Oxypnictides
L. Benfatto, M. Capone, S. Caprara +2
Hidden Ferronematic Order in Underdoped Cuprates
G. Seibold, M. Capati, C. Di Castro +2
Renormalization Group Approach to the Infrared Behavior of a Zero-Temperature Bose System
F. Pistolesi, C. Castellani, C. Di Castro +1
Doping-driven transition to a time-reversal breaking state in the phase diagram of the cuprates
G. Sangiovanni, M. Capone, S. Caprara +3
Stripe formation: A quantum critical point for cuprate superconductors
C. Castellani, C. Di Castro, M. Grilli
Single-particle spectra near a stripe instability
S. Caprara, C. Di Castro, M. Grilli
Low-energy signatures of charge and spin fluctuations in Raman and optical spectra of the cuprates
S. Caprara, C. Di Castro, T. Enss +1
d-wave superconductivity near charge instabilities
A. Perali, C. Castellani, C. Di Castro +1
Phase diagram for Coulomb-frustrated phase separation in systems with negative short-range compressibility
C. Ortix, J. Lorenzana, C. Di Castro
Luttinger liquid, singular interaction and quantum criticality in cuprate materials
C. Di Castro, S. Caprara
Spectroscopic evidences of quantum critical charge fluctuations in cuprates
M. Grilli, S. Caprara, C. Di Castro +1
Phase Separation close to the density-driven Mott transition in the Hubbard-Holstein model
M. Capone, G. Sangiovanni, C. Castellani +2
Gap and pseudogap evolution within the charge-ordering scenario for superconducting cuprates
L. Benfatto, S. Caprara, C. Di Castro
Screening effects in Coulomb frustrated phase separation
C. Ortix, J. Lorenzana, M. Beccaria +1
Infrared Behavior of Interacting Bosons at Zero Temperature
C. Castellani, C. Di Castro, F. Pistolesi +1
Renormalization group and Ward identities in quantum liquid phases and in unconventional critical phenomena
C. Di Castro, R. Raimondi, S. Caprara
Anomalous isotopic effect near the charge-ordering quantum criticality
S. Andergassen, S. Caprara, C. Di Castro +1
Collective transport and optical absorption near the stripe criticality
C. Di Castro, S. Caprara, M. Grilli
Charge-density-waves and superconductivity as an alternative to phase separation in the infinite-U Hubbard-Holstein model
F. Becca, M. Tarquini, M. Grilli +1
Phase separation frustrated by the long range Coulomb interaction II: Applications
J. Lorenzana, C. Castellani, C. Di Castro
Electronic polymers and soft-matter-like broken symmetries in underdoped cuprates
M. Capati, S. Caprara, C. Di Castro +3
Metallic Phase and Metal-insulator Transition in 2d Electronic Systems
C. Castellani, C. Di Castro, P. A. Lee
Frustrated phase separation in two-dimensional charged systems
C. Ortix, J. Lorenzana, C. Di Castro
Charge and spin inhomogeneity as a key to the physics of the high Tc cuprates
S. Caprara, C. Castellani, C. Di Castro +2
The physics of the stripe quantum critical point in the superconducting cuprates
C. Di Castro, L. Benfatto, S. Caprara +2
Effective action for Superconductors and BCS-Bose crossover
S. De Palo, C. Castellani, C. Di Castro +1
Fermi Systems with Strong Forward Scattering
W. Metzner, C. Castellani, C. Di Castro
Stripe ordering and two-gap model for underdoped cuprates
C. Castellani, C. Di Castro, M. Grilli +1
Single-particle properties of a model for coexisting charge and spin quasi-critical fluctuations coupled to electrons
S. Caprara, M. Sulpizi, A. Bianconi +2
Charge critical fluctuations in cuprates: Isotope effect, pseudogap, conductivity, and Raman spectroscopy
C. Di Castro, M. Grilli, S. Caprara +1
On the contribution of nearly-critical spin and charge collective modes to the Raman spectra of high-Tc cuprates
S. Caprara, C. Di Castro, T. Enss +1
Pseudogap and (an)isotropic scattering in the fluctuating charge-density wave phase of cuprates
S. Caprara, C. Di Castro, M. Grilli +1
Spectral properties of incommensurate charge-density wave systems
G. Seibold, F. Becca, F. Bucci +3
Non-Fermi-liquid behavior and d-wave superconductivity near the charge-density-wave quantum critical point
C. Castellani, C. Di Castro, M. Grilli
Comment on ``Insulator-to-Metal Crossover in the Normal State of $La_{2-x}Sr_xCuO_4$ Near Optimum Doping''
C. Castellani, C. Di Castro, M. Grilli