744 citations · 4.6k across the 48 of their papers we have counts for
41 papers
Vortices and charge order in high-T_c superconductors
M. Einenkel, H. Meier, C. Pépin +1
We theoretically investigate the vortex state of the cuprate high-temperature superconductors in the presence of magnetic fields. Assuming the recently derived nonlinear -model…
Radiation-induced quantum Fano-type resonances in the transport of -- graphene based junctions
M. V. Fistul, K. B. Efetov
We present a theoretical study of quantum resonances in the ballistic transport of graphene based -- junction subject to an externally applied electromagnetic field (EF).…
Effect of magnetic field on competition between superconductivity and charge order below the pseudogap state
H. Meier, M. Einenkel, C. Pépin +1
We theoretically investigate the T-B phase diagram of cuprates building on the SU(2) pseudogap order recently obtained from the spin-fermion model. At low temperatures, our analysi…
Fermionic and bosonic ac conductivities at strong disorder
S. V. Syzranov, O. M. Yevtushenko, K. B. Efetov
We study the ac conduction in a system of fermions or bosons strongly localised in a disordered array of sites with short-range interactions at frequencies larger than the intersit…
Josephson-like spin current in junctions composed of antiferromagnets and ferromagnets
A. Moor, A. F. Volkov, K. B. Efetov
We study Josephson-like junctions formed by materials with antiferromagnetic (AF) order parameters. As an antiferromagnet, we consider a two-band material in which a spin density w…
Possibility of superconductivity due to electron-phonon interaction in graphene
M. Einenkel, K. B. Efetov
We discuss the possibility of superconductivity in graphene taking into account both electron-phonon and electron-electron Coulomb interactions. The analysis is carried out assumin…