Quantum teleportation with dissimilar quantum dots over a hybrid quantum network.

ABSTRACT: Photonic quantum information processing in metropolitan quantum networks lays the foundation for cloud quantum computing, secure communication, and the realization of a global quantum internet. This paradigm shift requires on-demand and high-rate generation of flying qubits and their quantum state teleportation over long distances. Despite the last decade has witnessed an impressive progress in the performances of deterministic photon sources, the exploitation of distinct quantum emitters to implement a quantum relay among distant parties has remained elusive. Here, we overcome this challenge by using dissimilar quantum dots whose electronic and optical properties are engineered by light-matter interaction, multi-axial strain and magnetic fields so as to make them suitable for the teleport

SUBMITTER: Laneve A 

PROVIDER: S-EPMC12624018 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature