37 citations · 86 across the 5 of their papers we have counts for
5 papers
Zero-temperature d-wave superconducting phase transition
Igor F. Herbut
The Ginzburg-Landau-Wilson theory that describes the disordered Fermi liquid - d-wave superconductor phase transition at zero temperature is derived at weak coupling. The theory re…
THE ANOMALOUS DIFFUSION IN HIGH MAGNETIC FIELD AND THE QUASIPARTICLE DENSITY OF STATES
Igor F. Herbut, Zlatko Tesanovic
We consider a disordered two-dimensional electronic system in the limit of high magnetic field at the metal-insulator transition. Density of states close to the Fermi level acquire…
Spectral Boundary of Positive Random Potential in a Strong Magnetic Field
Igor Herbut
We consider the problem of randomly distributed positive delta-function scatterers in a strong magnetic field and study the behavior of density of states close to the spectral boun…
The High-Field Superconducting Transition induced by Correlated Disorder
Zlatko Tesanovic, Igor F. Herbut
The "glassy" superconducting transition at high magnetic fields can be induced by columnar disorder. A model is proposed in which the thermodynamics of Bose condensation of Cooper…
Density-functional theory of freezing of vortex-liquid in quasi two-dimensional superconductors
Igor Herbut, Zlatko Tesanovic
We present a theory of vortex liquid-to-solid transition in homogeneous quasi 2D superconductors. The free energy is written as a functional l of density of zeroes of the fluctuati…