42 citations · 190 across the 18 of their papers we have counts for
18 papers
Electronic spectrum and superconductivity in the extended t-J-V model
Nguen Dan Tung, Artem Vladimirov, Nikolay M. Plakida
A consistent microscopic theory of superconductivity for strongly correlated electronic systems is presented within the extended t-J-V model where the intersite Coulomb repulsion a…
Superconductivity of strongly correlated electrons on the honeycomb lattice
A. A. Vladimirov, D. Ihle, N. M. Plakida
A microscopic theory of the electronic spectrum and of superconductivity within the t-J model on the honeycomb lattice is developed. We derive the equations for the normal and anom…
Electronic spectrum and superconductivity in the - model on the honeycomb lattice
N. M. Plakida
A microscopic theory of electronic spectrum and superconductivity within the - model on the honeycomb lattice is formulated. The Dyson equation for the normal and anomalous G…
Spin excitations and thermodynamics of the t-J model on the honeycomb lattice
A. A. Vladimirov, D. Ihle, N. M. Plakida
We present a spin-rotation-invariant Green-function theory for the dynamic spin susceptibility in the spin-1/2 antiferromagnetic t-J Heisenberg model on the honeycomb lattice. Empl…
Spin excitations and thermodynamics of the antiferromagnetic Heisenberg model on the layered honeycomb lattice
A. A. Vladimirov, D. Ihle, N. M. Plakida
We present a spin-rotation-invariant Green-function theory for the dynamic spin susceptibility in the spin-1/2 antiferromagnetic Heisenberg model on a stacked honeycomb lattice. Em…
Spin fluctuations and high-temperature superconductivity in cuprates
Nikolay M. Plakida
To describe the cuprate superconductors, models of strongly correlated electronic systems, such as the Hubbard or t-J models, are commonly employed. To study these models, projecte…