Weak and strong coupling properties of surface excitons
Arpan Dutta,
J. Jussi Toppari
Abstract:With high enough doping concentrations, organic dye-doped polymer materials exhibit a negative real part of the permittivity within an energy range just above their material absorption, incurring surface exciton (SE) modes at these energies. Here, we report on how such modes can be used to realize strong light-matter coupling with photoactive molecules. Our simulations reveal that SEs can facilitate strong coupling by sustaining the energy-splitting-induced transparency; however, the polaritons may not be visi… Show more
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