171 citations · 1.2k across the 19 of their papers we have counts for
19 papers
Room Temperature Exciton-Polariton Condensation in Silicon Metasurfaces Emerging from Bound States in the Continuum
Anton Matthijs Berghuis, Gabriel W. Castellanos, Shunsuke Murai +6
We show the first experimental demonstration of room-temperature exciton-polariton (EP) condensation from a bound state in the continuum (BIC). This demonstration is achieved by st…
Exciton diffusion and annihilation in nanophotonic Purcell landscapes
T. V. Raziman, C. Peter Visser, Shaojun Wang +2
Excitons spread through diffusion and interact through exciton-exciton annihilation. Nanophotonics can counteract the resulting decrease in light emission. However, conventional en…
Impact of indirect transitions on valley polarization in WS and WSe
Rasmus H. Godiksen, Shaojun Wang, T. V. Raziman +2
Controlling the momentum of carriers in semiconductors, known as valley polarization, is a new resource for optoelectronics and information technologies. Materials exhibiting high…
Coherent control of the optical absorption in a plasmonic lattice coupled to a luminescent layer
Giuseppe Pirruccio, Mohammad Ramezani, Said Rahimzadeh-Kalaleh Rodriguez +1
We experimentally demonstrate the coherent control, i.e., phase-dependent enhancement and suppression, of the optical absorption in an array of metallic nanoantennas covered by a t…
Quantum Rod Emission Coupled to Plasmonic Lattice Resonances: A Collective Directional Source of Polarized Light
S. R. K. Rodriguez, G. Lozano, M. A. Verschuuren +7
We demonstrate that an array of optical antennas may render a thin layer of randomly oriented semiconductor nanocrystals into an enhanced and highly directional source of polarized…
Collective resonances in plasmonic crystals: Size matters
S. R. K. Rodriguez, M. C. Schaafsma, A. Berrier +1
Periodic arrays of metallic nanoparticles may sustain Surface Lattice Resonances (SLRs), which are collective resonances associated with the diffractive coupling of Localized Surfa…