paper

Coherent Interaction of Light and Single Molecules in a Dielectric Nanoguide

arXiv:1407.2846 · doi:10.1103/PhysRevLett.113.213601

Abstract

We present a new scheme for performing optical spectroscopy on single molecules. A glass capillary with a diameter of 600 nm filled with an organic crystal tightly guides the excitation light and provides a maximum spontaneous emission coupling factor () of 18% for the dye molecules doped in the organic crystal. Combination of extinction, fluorescence excitation and resonance fluorescence spectroscopy with microscopy provides high-resolution spatio-spectral access to a very large number of single molecules in a linear geometry. We discuss strategies for exploring a range of quantum optical phenomena, including coherent cooperative interactions in a mesoscopic ensemble of molecules mediated by a single mode of propagating photons.

5 pages, 5 figures

References in corpus (17)

Cited by in corpus (52)