1 citations · 1 across the 1 of their papers we have counts for
3 papers
Spinor superfluid currents of exciton-polaritons on a split-ring
Sevak Demirchyan, Igor Chestnov, Kirill Kondratenko +1
Recently, split-ring bosonic condensates of exciton polaritons have been proposed for realisation of qubits. We formulate an analytical model of a polariton condensate in a one-dim…
Exciton radiative lifetime in a monoatomic carbon chain
Stella Kutrovskaya, Sevak Demirchyan, Anton Osipov +4
Linear carbon-based materials such as polyyne and cumulene oligomers provide a versatile platform for nano-physics and engineering. Direct gap quasi-1D polyyne structures are promi…
Exciton energy spectra in polyyne chains
Stella Kutrovskaya, Sevak Demirchyan, Anton Osipov +4
Recently, we have experimentally observed signatures of sharp exciton peaks in the photoluminescence spectra of bundles of monoatomic carbon chains stabilized by gold nanoparticles…