245 citations · 1.1k across the 32 of their papers we have counts for
14 papers · 1 filter
Controlling dephasing of coupled qubits via shared-bath coherence
L. M. J. Hall, L. S. Sirkina, A. Morreau +2
The interaction of a quantum system with its environment limits its coherence time. This, in particular, restricts the utility of qubits in quantum information processing applicati…
Impact of the phonon environment on the nonlinear quantum-dot-cavity QED. I. Path-integral approach
L. S. Sirkina, E. A. Muljarov
We demonstrate a strong influence of the phonon environment on the coherent dynamics of the quantum dot (QD)-cavity system in the quantum strong coupling regime. This regime is imp…
Impact of the phonon environment on the nonlinear quantum-dot cavity QED. II. Analytical approach
L. S. Sirkina, E. A. Muljarov
The effect of phonons on a nonlinear optical response of a quantum dot-cavity system in quantum strong coupling regime can be accounted for by a fully analytical treatment, provide…
Transverse-electric surface plasmon polaritons in periodically modulated graphene
Zeeshan Ahmad, Sang Soon Oh, Egor A. Muljarov
Transverse-electric (TE) surface plasmon polaritons are unique eigenmodes of a homogeneous graphene layer that are tunable with the chemical potential and temperature. However, as…
Extended frequency range of transverse-electric surface plasmon polaritons in graphene
Zeeshan Ahmad, Egor A. Muljarov, Sang Soon Oh
The dispersion relation of surface plasmon polaritons in graphene that includes optical losses is often obtained for complex wave vectors while the frequencies are assumed to be re…
A resolution of the problem of additional boundary conditions
Hai-Yao Deng, Egor A. Muljarov
Maxwell's boundary conditions (MBCs) were long known insufficient to determine the optical responses of spatially dispersive medium. Supplementing MBCs with additional boundary con…