  The nanoscale interaction between single emitters and plasmonic structures is
traditionally studied by relying on near-perfect, deterministic,
nanoscale-control. This approach is ultra-low throughput thus rendering
systematic studies difficult to impossible. Here, we show that super resolution
microscopy in combination with data-driven statistical analysis allows studying
near-field interactions of single molecules with resonant nanoantennas. We
systematically tune the antennas' spectral resonances and show that emitters
can be separated according to their coupling strength with said structures
which ultimately allows the reconstruction of 2D interaction maps around
individual nanoantennas.
