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Thermalization and Cooling of Plasmon-Exciton Polaritons: Towards Quantum Condensation
S. R. K. Rodriguez, J. Feist, M. A. Verschuuren +2
We present indications of thermalization and cooling of quasi-particles, a precursor for quantum condensation, in a plasmonic nanoparticle array. We investigate a periodic array of…
Graphene supports the propagation of subwavelength optical solitons
M. L. Nesterov, J. Bravo-Abad, A. Yu. Nikitin +2
We study theoretically nonlinear propagation of light in a graphene monolayer. We show that the large intrinsic nonlinearity of graphene at optical frequencies enables the formatio…
Weak and Strong coupling regimes in plasmonic-QED
T. Hümmer, F. J. García-Vidal, L. Martín-Moreno +1
We present a quantum theory for the interaction of a two level emitter with surface plasmon polaritons confined in single-mode waveguide resonators. Based on the Green's function a…
Analytical expressions for the Electromagnetic Dyadic Green's Function in Graphene and thin layers
A. Yu. Nikitin, F. J. Garcia-Vidal, L. Martin-Moreno
An analytical general analysis of the electromagnetic Dyadic Green's Function for two-dimensional sheet (or a very thin film) is presented, with an emphasis on on the case of graph…
Optimal light harvesting structures at optical and infrared frequencies
F. Villate-Guío, F. López-Tejeira, F. J. García-Vidal +2
One-dimensional light harvesting structures with a realistic geometry nano-patterned on an opaque metallic film are optimized to render high transmission efficiencies at optical an…
Theory of the strong coupling between quantum emitters and propagating surface plasmons
A. Gonzalez-Tudela, P. A. Huidobro, L. Martin-Moreno +2
Here we present the theoretical foundation of the strong coupling phenomenon between quantum emitters and propagating surface plasmons observed in two-dimensional metal surfaces. F…
Superradiance mediated by Graphene Surface Plasmons
Paloma A. Huidobro, Alexey Y. Nikitin, Carlos González-Ballestero +2
We demonstrate that the interaction between two emitters can be controlled by means of the efficient excitation of surface plasmon modes in graphene. We consider graphene surface p…