A deterministic source of indistinguishable photons in a cluster state

• Published in: arXiv.org
• Main Authors: Cogan, Dan, Zu-En Su, Oded, Kenneth, Gershoni, David
• Format: Paper
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 12.10.2021
• Subjects: Clusters; Entanglement; Field strength; Optical pulses; Photons; Quantum dots; Redundancy

Measurement-based quantum communication relies on the availability of highly entangled multi-photon cluster states. The inbuilt redundancy in the cluster allows communication between remote nodes using repeated local measurements, compensating for photon losses and probabilistic Bell-measurements. F...