Driving a Josephson Junction Array with a Mode-Locked Laser and a Photodiode

Jaani Nissilä; Thomas Fordell; O. Kieler; R. Behr

doi:10.1109/CPEM.2018.8501122

Driving a Josephson Junction Array with a Mode-Locked Laser and a Photodiode

Jaani Nissilä, Thomas Fordell, O. Kieler, R. Behr

BA1703 Electrical metrology

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

1 Citation (Scopus)

Abstract

This paper describes development of a new technique to drive Josephson junction arrays (JJA). We have designed and built an optical pulse generator (up to 12 GHz pulse rate) based on a mode-locked laser to feed an ultra-fast photodiode which again can drive current pulses to a JJA. Our preliminary experiments show that precise direct current (dc) voltages can be realized with a JJA with 5000 junctions. The work ultimately aims at development of an arbitrary pulse pattern generator allowing generation of precise arbitrary voltage waveforms.

Original language	English
Title of host publication	CPEM 2018 - Conference on Precision Electromagnetic Measurements
Publisher	IEEE Institute of Electrical and Electronic Engineers
Number of pages	2
ISBN (Electronic)	978-1-5386-0974-3, 978-1-5386-0973-6
DOIs	https://doi.org/10.1109/CPEM.2018.8501122
Publication status	Published - 2018
MoE publication type	Not Eligible
Event	Conference on Precision Electromagnetic Measurements, CPEM 2018 - Paris, France Duration: 8 Jul 2018 → 13 Jul 2018

Conference

Conference	Conference on Precision Electromagnetic Measurements, CPEM 2018
Abbreviated title	CPEM
Country	France
City	Paris
Period	8/07/18 → 13/07/18

Keywords

Josephson junction array
mode-locked laser
photodiodes
pulse pattern generator
voltage standard

Access to Document

10.1109/CPEM.2018.8501122

Link to publication in Scopus

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Cite this

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title = "Driving a Josephson Junction Array with a Mode-Locked Laser and a Photodiode",

abstract = "This paper describes development of a new technique to drive Josephson junction arrays (JJA). We have designed and built an optical pulse generator (up to 12 GHz pulse rate) based on a mode-locked laser to feed an ultra-fast photodiode which again can drive current pulses to a JJA. Our preliminary experiments show that precise direct current (dc) voltages can be realized with a JJA with 5000 junctions. The work ultimately aims at development of an arbitrary pulse pattern generator allowing generation of precise arbitrary voltage waveforms.",

keywords = "Josephson junction array, mode-locked laser, photodiodes, pulse pattern generator, voltage standard",

author = "Jaani Nissil{\"a} and Thomas Fordell and O. Kieler and R. Behr",

note = "Funding Information: We acknowledge useful discussions with Stephan Bauer and Luis Palafox (PTB). This project has received funding from the EMPIR programme co-financed by the Participating States and from the European Union{\textquoteright}s Horizon 2020 research and innovation programme. Publisher Copyright: {\textcopyright} 2018 IEEE. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.; Conference on Precision Electromagnetic Measurements, CPEM 2018, CPEM ; Conference date: 08-07-2018 Through 13-07-2018",

year = "2018",

doi = "10.1109/CPEM.2018.8501122",

language = "English",

booktitle = "CPEM 2018 - Conference on Precision Electromagnetic Measurements",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

}

Nissilä, J , Fordell, T, Kieler, O & Behr, R 2018, Driving a Josephson Junction Array with a Mode-Locked Laser and a Photodiode. in CPEM 2018 - Conference on Precision Electromagnetic Measurements. IEEE Institute of Electrical and Electronic Engineers, Conference on Precision Electromagnetic Measurements, CPEM 2018, Paris, France, 8/07/18. https://doi.org/10.1109/CPEM.2018.8501122

Driving a Josephson Junction Array with a Mode-Locked Laser and a Photodiode. / Nissilä, Jaani ; Fordell, Thomas; Kieler, O.; Behr, R.

CPEM 2018 - Conference on Precision Electromagnetic Measurements. IEEE Institute of Electrical and Electronic Engineers, 2018.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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N1 - Funding Information: We acknowledge useful discussions with Stephan Bauer and Luis Palafox (PTB). This project has received funding from the EMPIR programme co-financed by the Participating States and from the European Union’s Horizon 2020 research and innovation programme. Publisher Copyright: © 2018 IEEE. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.

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