45 citations · 124 across the 7 of their papers we have counts for
7 papers
High temperature superconductivity from realistic long-range Coulomb and Fröhlich interactions
A. S. Alexandrov, J. H. Samson, G. Sica
In the last years ample experimental evidence has shown that charge carriers in high-temperature superconductors are strongly correlated but also coupled with lattice vibrations (p…
High Temperature Superconductivity: the explanation
A. S. Alexandrov
Soon after the discovery of the first high temperature superconductor by Georg Bednorz and Alex Mueller in 1986 the late Sir Nevill Mott answering his own question "Is there an exp…
Diamagnetism of real-space pairs above Tc in hole doped cuprates
A. S. Alexandrov
The nonlinear normal state diamagnetism reported by Lu Li et al. [Phys. Rev. B 81, 054510 (2010)] is shown to be incompatible with an acclaimed Cooper pairing and vortex liquid abo…
Theory of Extrinsic and Intrinsic Tunnelling in Cuprate Superconductors
J. Beanland, A. S. Alexandrov
A theory capable of explaining intrinsic and extrinsic tunnelling conductance in underdoped cuprates has been devised that accounts for the existence of two energy scales, their te…
Bose-Einstein condensation of strongly correlated electrons and phonons in cuprate superconductors
A. S. Alexandrov
The long-range Froehlich electron-phonon interaction has been identified as the most essential for pairing in high-temperature superconductors owing to poor screening, as is now co…
Quasiparticle lifetimes in the charged Bose gas and the cuprates
A. S. Alexandrov, C. J. Dent
The scattering cross section of a Coulomb potential screened by a charged Bose gas (CBG) is calculated both above and below the Bose-Einstein condensation temperature, using the va…