Teleportation Fidelity Improvement with Quantum Memory

Autor: Nicholas D. Hardy, P. Ben Dixon, Scott A. Hamilton
Rok vydání: 2022
Zdroj: Quantum 2.0 Conference and Exhibition.
Popis: We show that the fidelity of unheralded state teleportation using SPDC sources and standard linear optical Bell state measurements is limited to 50%. Single photon emissions and non-destructive heralding from quantum memories overcome this limit.
Databáze: OpenAIRE