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Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures

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Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures. / Arrayás, M.; Trueba, J.L.; Uriarte, C. et al.
In: Scientific Reports, Vol. 11, No. 1, 20069, 08.10.2021.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Arrayás, M, Trueba, JL, Uriarte, C & Zmeev, DE 2021, 'Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures', Scientific Reports, vol. 11, no. 1, 20069. https://doi.org/10.1038/s41598-021-99316-7

APA

Arrayás, M., Trueba, J. L., Uriarte, C., & Zmeev, D. E. (2021). Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures. Scientific Reports, 11(1), Article 20069. https://doi.org/10.1038/s41598-021-99316-7

Vancouver

Arrayás M, Trueba JL, Uriarte C, Zmeev DE. Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures. Scientific Reports. 2021 Oct 8;11(1):20069. doi: 10.1038/s41598-021-99316-7

Author

Arrayás, M. ; Trueba, J.L. ; Uriarte, C. et al. / Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures. In: Scientific Reports. 2021 ; Vol. 11, No. 1.

Bibtex

@article{507394cac54e4213ade78ca6a1695ed8,
title = "Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures",
abstract = "We present a new mechanical probe to study the properties of superfluid 3He at microkelvin temperatures down to 100 μK. The setup consists of a set of coils for levitating a superconducting sphere and controlling its motion in a wide variety of regimes. In particular, the realisation of motion of a levitating body at a uniform velocity presents both an experimental challenge and a promising direction into the study of the edge states in topological superfluid 3He-B. We include the theoretical study of the device stability and simulations to illustrate the capabilities of the control system.",
author = "M. Array{\'a}s and J.L. Trueba and C. Uriarte and D.E. Zmeev",
year = "2021",
month = oct,
day = "8",
doi = "10.1038/s41598-021-99316-7",
language = "English",
volume = "11",
journal = "Scientific Reports",
issn = "2045-2322",
publisher = "Nature Publishing Group",
number = "1",

}

RIS

TY - JOUR

T1 - Design of a system for controlling a levitating sphere in superfluid 3He at extremely low temperatures

AU - Arrayás, M.

AU - Trueba, J.L.

AU - Uriarte, C.

AU - Zmeev, D.E.

PY - 2021/10/8

Y1 - 2021/10/8

N2 - We present a new mechanical probe to study the properties of superfluid 3He at microkelvin temperatures down to 100 μK. The setup consists of a set of coils for levitating a superconducting sphere and controlling its motion in a wide variety of regimes. In particular, the realisation of motion of a levitating body at a uniform velocity presents both an experimental challenge and a promising direction into the study of the edge states in topological superfluid 3He-B. We include the theoretical study of the device stability and simulations to illustrate the capabilities of the control system.

AB - We present a new mechanical probe to study the properties of superfluid 3He at microkelvin temperatures down to 100 μK. The setup consists of a set of coils for levitating a superconducting sphere and controlling its motion in a wide variety of regimes. In particular, the realisation of motion of a levitating body at a uniform velocity presents both an experimental challenge and a promising direction into the study of the edge states in topological superfluid 3He-B. We include the theoretical study of the device stability and simulations to illustrate the capabilities of the control system.

U2 - 10.1038/s41598-021-99316-7

DO - 10.1038/s41598-021-99316-7

M3 - Journal article

VL - 11

JO - Scientific Reports

JF - Scientific Reports

SN - 2045-2322

IS - 1

M1 - 20069

ER -