Silicon nanobeam cavity for ultra-localized light-matter interaction

In this work, we theoretically and experimentally demonstrate an unusual air mode silicon nanobeam cavity design with dielectric mirrors. This design combines an extremely strong localization of light-matter interaction in the cavity center and a reduced sensitivity of the resonator wavelength to ...

Source: Optics Letters - August 21, 2017 Category: Physics Authors: Weiwei Zhang Samuel Serna Xavier Le Roux Laurent Vivien Eric Cassan Source Type: research