Coexistence of Continuous Variable Quantum Key Distribution and 7×12.5 Gbit/s Classical Channels

Tobias A. Eriksson; Takuya Hirano; Motoharu Ono; Mikio Fujiwara; Ryo Namiki; Ken Ichiro Yoshino; Akio Tajima; Masahiro Takeoka; Masahide Sasaki

doi:10.1109/PHOSST.2018.8456709

Coexistence of Continuous Variable Quantum Key Distribution and 7×12.5 Gbit/s Classical Channels

Tobias A. Eriksson, Takuya Hirano, Motoharu Ono, Mikio Fujiwara, Ryo Namiki, Ken Ichiro Yoshino, Akio Tajima, Masahiro Takeoka, Masahide Sasaki

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

15 Citations (Scopus)

Abstract

We study coexistence of CV-QKD and 7 classical 12.5 Gbit/s on-off keying channels in WDM transmission over the C-band. We demonstrate key generation with a distilled secret key rate between 20 to 50 kbit/s in experiments running continuously over 24 hours.

Original language	English
Title of host publication	IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	73-74
Number of pages	2
ISBN (Print)	9781538653432
DOIs	https://doi.org/10.1109/PHOSST.2018.8456709
Publication status	Published - 2018 Sept 5
Externally published	Yes
Event	2018 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018 - Waikoloa, United States Duration: 2018 Jul 9 → 2018 Jul 11

Publication series

Name	IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018

Other

Other	2018 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018
Country/Territory	United States
City	Waikoloa
Period	18/7/9 → 18/7/11

Keywords

Quantum Key Distribution

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics

Access to Document

10.1109/PHOSST.2018.8456709

Cite this

Eriksson, T. A., Hirano, T., Ono, M., Fujiwara, M., Namiki, R., Yoshino, K. I., Tajima, A., Takeoka, M., & Sasaki, M. (2018). Coexistence of Continuous Variable Quantum Key Distribution and 7×12.5 Gbit/s Classical Channels. In IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018 (pp. 73-74). Article 8456709 (IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PHOSST.2018.8456709

Coexistence of Continuous Variable Quantum Key Distribution and 7×12.5 Gbit/s Classical Channels. / Eriksson, Tobias A.; Hirano, Takuya; Ono, Motoharu et al.
IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 73-74 8456709 (IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018).

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

Eriksson, TA, Hirano, T, Ono, M, Fujiwara, M, Namiki, R, Yoshino, KI, Tajima, A, Takeoka, M & Sasaki, M 2018, Coexistence of Continuous Variable Quantum Key Distribution and 7×12.5 Gbit/s Classical Channels. in IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018., 8456709, IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018, Institute of Electrical and Electronics Engineers Inc., pp. 73-74, 2018 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018, Waikoloa, United States, 18/7/9. https://doi.org/10.1109/PHOSST.2018.8456709

Eriksson TA, Hirano T, Ono M, Fujiwara M, Namiki R, Yoshino KI et al. Coexistence of Continuous Variable Quantum Key Distribution and 7×12.5 Gbit/s Classical Channels. In IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 73-74. 8456709. (IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018). doi: 10.1109/PHOSST.2018.8456709

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abstract = "We study coexistence of CV-QKD and 7 classical 12.5 Gbit/s on-off keying channels in WDM transmission over the C-band. We demonstrate key generation with a distilled secret key rate between 20 to 50 kbit/s in experiments running continuously over 24 hours.",

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Coexistence of Continuous Variable Quantum Key Distribution and 7×12.5 Gbit/s Classical Channels

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