Erratum

Entanglement distribution with minimal memory requirements using time-bin photonic qudits (PRX Quantum (2022) 3 (040319) DOI: 10.1103/PRXQuantum.3.040319)

Journal article (2023)

Authors

Y. Zheng Kavli institute of nanoscience Delft, QID/Borregaard Group - QuTech Advanced Research Centre
H. Sharma Applied Sciences, Kavli institute of nanoscience Delft
J. Borregaard Kavli institute of nanoscience Delft, QN/Borregaard groep - AS
Research Group
QN/Borregaard groep (AS) (TU Delft)
Copyright: © 2023 Y. Zheng, H. Sharma, J. Borregaard
DOI: https://doi.org/10.1103/PRXQuantum.4.020901
More Info
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Published Date

2023

Language

English

Faculty

Applied Sciences

Department

QN/Quantum Nanoscience

Research Group

QN/Borregaard groep

Abstract

Recently we became aware of an important reference that was published during the preparations of our manuscript, which we failed to cite in the original paper. In Ref. [1], the authors propose a similar scheme for the generation of multiple entangled pairs between qubit registers using a high-dimensional photonic qudit and cavity-mediated spin-photon gates. Contrary to Ref. [1], we show that such photonic qudit-mediated entanglement generation schemes have similar distribution rates as standard (parallel) qubit approaches but the memory requirements are significantly relaxed for the qudit schemes.