  Nanoantenna enhanced ultrafast emission from colloidal quantum dots as
quantum emitters is required for fast quantum communications. On chip
integration of such devices require a scalable and high throughput technology.
We report self-assembly lithography technique of preparing hybrid of
gold-nanorods antenna over a com- pact CdSe quantum dot monolayer. We
demonstrate resonant and off resonant gold nanorod antenna enhanced radiative
and anisotropic decay. Extensive simulations explain the mechanism of the decay
rates and the role of antenna in both random and a compact monolayer of quantum
dots. The study could find applications in quantum dots display and quantum
communications devices.
