Author(s): K. V. Germash and D. V. FilThe impact of electron-hole pairing on the spectrum of plasma excitations in double layer systems is investigated. The theory is developed with reference to a double monolayer graphene. Taking into account the coupling of scalar potential oscillations with oscillations of the order parameter Δ, we s…[Phys. Rev. B 99, 125412] Published Mon Mar 11, 2019

Published in: "Physical Review B".