Patent ID: 9595569
Date: 2017-03-14
CPC Classifications: B82Y,H01L,H04B

Claim:
1. A single photon-emitting and transferring apparatus comprising: a single photon device; an element that injects a single charge into the single photon device; a light collecting unit that collects light emitted from the single photon device; and a light transfer system that transmits the light collected by the light collecting unit externally, wherein the single photon device comprises: a substrate; a carrier transport layer disposed on the substrate; and at least one quantum dot disposed on the carrier transport layer, wherein the carrier transport layer is disposed between the at least one quantum dot and the substrate; and wherein the single photon device and the element that injects the single charge into the single photon device are arranged such that the single charge is emitted directly into the at least one quantum dot in the single photon device.