A Bell-state analyzer for photonic frequency

Navin B. Lingaraju; Hsuan Hao Lu; Daniel E. Leaird; Steven Estrella; Joseph M. Lukens; Andrew M. Weiner

doi:10.1109/IPC47351.2020.9252223

A Bell-state analyzer for photonic frequency

Navin B. Lingaraju, Hsuan Hao Lu, Daniel E. Leaird, Steven Estrella, Joseph M. Lukens, Andrew M. Weiner

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We demonstrate the first Bell-state analyzer for frequency-bin entangled photons and unambiguously distinguish two of four Bell states with fidelities over 92%. This is an important step toward the vision of a quantum internet that is compatible with both heterogeneous nodes and dense spectral multiplexing.

Original language	English
Title of host publication	2020 IEEE Photonics Conference, IPC 2020 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728158914
DOIs	https://doi.org/10.1109/IPC47351.2020.9252223
State	Published - Sep 2020
Externally published	Yes
Event	2020 IEEE Photonics Conference, IPC 2020 - Virtual, Vancouver, Canada Duration: Sep 28 2020 → Oct 1 2020

Publication series

Name	2020 IEEE Photonics Conference, IPC 2020 - Proceedings

Conference

Conference	2020 IEEE Photonics Conference, IPC 2020
Country/Territory	Canada
City	Virtual, Vancouver
Period	09/28/20 → 10/1/20

Funding

We thank AdvR for loaning the PPLN ridge waveguide. This work was funded by a STTR Agreement under AFRL Prime Order No. FA8750-20-P-1705, and the DOE Office of Advanced Scientific Computing Research, Early Career Research Program. A portion of this work was performed at Oak Ridge National Laboratory, operated by UT-Battelle for the U.S. Department of Energy under contract no. DE-AC05-00OR22725.

Funders	Funder number
U.S. Department of Energy	DE-AC05-00OR22725
Advanced Scientific Computing Research
Oak Ridge National Laboratory
UT-Battelle

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10.1109/IPC47351.2020.9252223

Cite this

Lingaraju, N. B., Lu, H. H., Leaird, D. E., Estrella, S., Lukens, J. M., & Weiner, A. M. (2020). A Bell-state analyzer for photonic frequency. In 2020 IEEE Photonics Conference, IPC 2020 - Proceedings Article 9252223 (2020 IEEE Photonics Conference, IPC 2020 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IPC47351.2020.9252223

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title = "A Bell-state analyzer for photonic frequency",

abstract = "We demonstrate the first Bell-state analyzer for frequency-bin entangled photons and unambiguously distinguish two of four Bell states with fidelities over 92%. This is an important step toward the vision of a quantum internet that is compatible with both heterogeneous nodes and dense spectral multiplexing.",

author = "Lingaraju, {Navin B.} and Lu, {Hsuan Hao} and Leaird, {Daniel E.} and Steven Estrella and Lukens, {Joseph M.} and Weiner, {Andrew M.}",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 IEEE Photonics Conference, IPC 2020 ; Conference date: 28-09-2020 Through 01-10-2020",

year = "2020",

month = sep,

doi = "10.1109/IPC47351.2020.9252223",

language = "English",

series = "2020 IEEE Photonics Conference, IPC 2020 - Proceedings",

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booktitle = "2020 IEEE Photonics Conference, IPC 2020 - Proceedings",

}

Lingaraju, NB, Lu, HH, Leaird, DE, Estrella, S, Lukens, JM & Weiner, AM 2020, A Bell-state analyzer for photonic frequency. in 2020 IEEE Photonics Conference, IPC 2020 - Proceedings., 9252223, 2020 IEEE Photonics Conference, IPC 2020 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2020 IEEE Photonics Conference, IPC 2020, Virtual, Vancouver, Canada, 09/28/20. https://doi.org/10.1109/IPC47351.2020.9252223

A Bell-state analyzer for photonic frequency. / Lingaraju, Navin B.; Lu, Hsuan Hao; Leaird, Daniel E. et al.
2020 IEEE Photonics Conference, IPC 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. 9252223 (2020 IEEE Photonics Conference, IPC 2020 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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A Bell-state analyzer for photonic frequency

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