Author:
Haws Cori,Perez Edgar,Davanco Marcelo,Song Jin Dong,Srinivasan Kartik,Sapienza Luca
Abstract
We show that metallic nano-rings, deposited on the surface of a chip, centered around single InAs/GaAs quantum dots, allow increasing the single-photon flux, reaching 7M photons/s, in a device comprising a ring and gold back-reflector.