Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors

Research output: Contribution to report/book/conference proceedingsIn-proceedings paper

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Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors. / Wuilpart, Marc; Goussarov, Andrei; Leysen, Willem; Batistoni, Paola; Moreau, Philippe; Dandu, Prasadaraju; Mégret, Patrice.

22nd International Conference on Transparent Optical Networks (ICTON). 2020. ed. IEEE - Institute of Electrical and Electronics Engineers, 2020. p. 1-4 (International Conference on Transparant Optical Networks; Vol. 22).

Research output: Contribution to report/book/conference proceedingsIn-proceedings paper

Harvard

Wuilpart, M, Goussarov, A, Leysen, W, Batistoni, P, Moreau, P, Dandu, P & Mégret, P 2020, Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors. in 22nd International Conference on Transparent Optical Networks (ICTON). 2020 edn, International Conference on Transparant Optical Networks, vol. 22, IEEE - Institute of Electrical and Electronics Engineers, pp. 1-4, 2020 - 22nd International Conference on Transparent Optical Networks, Bari, Italy, 2020-07-19. https://doi.org/10.1109/ICTON51198.2020.9203467

APA

Wuilpart, M., Goussarov, A., Leysen, W., Batistoni, P., Moreau, P., Dandu, P., & Mégret, P. (2020). Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors. In 22nd International Conference on Transparent Optical Networks (ICTON) (2020 ed., pp. 1-4). (International Conference on Transparant Optical Networks; Vol. 22). IEEE - Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ICTON51198.2020.9203467

Vancouver

Wuilpart M, Goussarov A, Leysen W, Batistoni P, Moreau P, Dandu P et al. Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors. In 22nd International Conference on Transparent Optical Networks (ICTON). 2020 ed. IEEE - Institute of Electrical and Electronics Engineers. 2020. p. 1-4. (International Conference on Transparant Optical Networks). https://doi.org/10.1109/ICTON51198.2020.9203467

Author

Wuilpart, Marc ; Goussarov, Andrei ; Leysen, Willem ; Batistoni, Paola ; Moreau, Philippe ; Dandu, Prasadaraju ; Mégret, Patrice. / Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors. 22nd International Conference on Transparent Optical Networks (ICTON). 2020. ed. IEEE - Institute of Electrical and Electronics Engineers, 2020. pp. 1-4 (International Conference on Transparant Optical Networks).

Bibtex - Download

@inproceedings{605ec113844f46c8bf6c44cb8fcb89ef,
title = "Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors",
abstract = "For plasma current sensing in next-generation Tokamak thermonuclear fusion reactors like ITER and DEMO, optical fibre-based polarimetric sensors appear to be an alternative to conventional technologies (Rogowski coils, pick-up coils) thanks to a direct measurement of the plasma current (the polarization rotation is proportional to the current) and to an expected robustness against radiations. Optical fibre sensors also offer the possibility to avoid the use of a large number of electrical cables required in conventional technologies. In this paper, we propose to summarize our last results in FOCS (Fibre-Optics Current Sensor) and POTDR (Polarization Optical Time-Domain Reflectometer) sensors based on spun and low birefringence fibres, respectively. This study will be contextualized in the frame of the future ITER fusion reactor. Experimental results obtained on the JET tokamak for the FOCS approach and the TORE SUPRA tokamak for the POTDR approach will also be presented.",
keywords = "Current sensing, Faraday effect, Fusion reactors, FOCS, POTDR, ITER, JET, TORE SUPRA",
author = "Marc Wuilpart and Andrei Goussarov and Willem Leysen and Paola Batistoni and Philippe Moreau and Prasadaraju Dandu and Patrice M{\'e}gret",
note = "Score=3",
year = "2020",
month = "7",
day = "19",
doi = "10.1109/ICTON51198.2020.9203467",
language = "English",
series = "International Conference on Transparant Optical Networks",
publisher = "IEEE - Institute of Electrical and Electronics Engineers",
pages = "1--4",
booktitle = "22nd International Conference on Transparent Optical Networks (ICTON)",
edition = "2020",

}

RIS - Download

TY - GEN

T1 - Polarimetric optical fibre sensing for plasma current measurement in thermonuclear fusion reactors

AU - Wuilpart, Marc

AU - Goussarov, Andrei

AU - Leysen, Willem

AU - Batistoni, Paola

AU - Moreau, Philippe

AU - Dandu, Prasadaraju

AU - Mégret, Patrice

N1 - Score=3

PY - 2020/7/19

Y1 - 2020/7/19

N2 - For plasma current sensing in next-generation Tokamak thermonuclear fusion reactors like ITER and DEMO, optical fibre-based polarimetric sensors appear to be an alternative to conventional technologies (Rogowski coils, pick-up coils) thanks to a direct measurement of the plasma current (the polarization rotation is proportional to the current) and to an expected robustness against radiations. Optical fibre sensors also offer the possibility to avoid the use of a large number of electrical cables required in conventional technologies. In this paper, we propose to summarize our last results in FOCS (Fibre-Optics Current Sensor) and POTDR (Polarization Optical Time-Domain Reflectometer) sensors based on spun and low birefringence fibres, respectively. This study will be contextualized in the frame of the future ITER fusion reactor. Experimental results obtained on the JET tokamak for the FOCS approach and the TORE SUPRA tokamak for the POTDR approach will also be presented.

AB - For plasma current sensing in next-generation Tokamak thermonuclear fusion reactors like ITER and DEMO, optical fibre-based polarimetric sensors appear to be an alternative to conventional technologies (Rogowski coils, pick-up coils) thanks to a direct measurement of the plasma current (the polarization rotation is proportional to the current) and to an expected robustness against radiations. Optical fibre sensors also offer the possibility to avoid the use of a large number of electrical cables required in conventional technologies. In this paper, we propose to summarize our last results in FOCS (Fibre-Optics Current Sensor) and POTDR (Polarization Optical Time-Domain Reflectometer) sensors based on spun and low birefringence fibres, respectively. This study will be contextualized in the frame of the future ITER fusion reactor. Experimental results obtained on the JET tokamak for the FOCS approach and the TORE SUPRA tokamak for the POTDR approach will also be presented.

KW - Current sensing

KW - Faraday effect

KW - Fusion reactors

KW - FOCS

KW - POTDR

KW - ITER

KW - JET

KW - TORE SUPRA

UR - https://ecm.sckcen.be/OTCS/llisapi.dll/open/42246276

U2 - 10.1109/ICTON51198.2020.9203467

DO - 10.1109/ICTON51198.2020.9203467

M3 - In-proceedings paper

T3 - International Conference on Transparant Optical Networks

SP - 1

EP - 4

BT - 22nd International Conference on Transparent Optical Networks (ICTON)

PB - IEEE - Institute of Electrical and Electronics Engineers

ER -

ID: 7038641