5 papers
Coexistence of superconductivity and excitonic pairing in a doped-biased double-layer system
V. Apinyan, M. Sahakyan
The subject of the present study is the double-layer square-lattice system with the intralayer phonon modulations. We investigate the superconducting and excitonic pairings, as wel…
Canted antiferromagnetism and excitonic order in gated double-layer graphene
V. Apinyan, T. K. KopeÄ
We study the effects of the electron-electron interactions on the excitonic properties and charge-density modulations in the AB stacked double-layer (DL) graphene, placed in the ex…
Excitonic correlations in the system of gated metallic wires with the applied Zeeman magnetic field
V. Apinyan, T. KopeÄ
We have studied the electron-electron interactions in the system composed of two metallic wires, placed in the external magnetic and electric fields. The interactions between the e…
Applied electric and magnetic field effects on the bandgap formation and antiferromagnetic ordering in AA-stacked Bilayer Graphene
V. Apinyan, T. KopeÄ
In this study, we consider a two-layer graphene structure stacked in the AA form and exposed to the influence of two different electric fields applied to different layers. The grap…
Unusual spin-triplet superconductivity in monolayer graphene
V. Apinyan, M. Sahakyan
In this paper we consider the phonons in monolayer graphene and we show the possibility for the spin-triplet superconducting excitations states by discretizing the single-particle…