Effect of Magnetic Fields on Superconducting Microwave Coplanar Resonators

A. Roitman; A. Shaulov; Y. Yeshurun

doi:10.1109/tasc.2023.3247979

Effect of Magnetic Fields on Superconducting Microwave Coplanar Resonators

A. Roitman
, A. Shaulov
, Y. Yeshurun

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Coplanar microwave resonators made of NbN and YBa2Cu3O7-δ show similar behavior under the influence of magnetic field. In particular, the two resonators exhibit marked difference between zero-field-cooled (ZFC) and field-cooled (FC) measurements, which is attributed to the presence of screening currents in ZFC but not in FC measurements.

Original language	English
Article number	1700704
Number of pages	4
Journal	IEEE Transactions on Applied Superconductivity
Volume	33
Issue number	5
DOIs	https://doi.org/10.1109/tasc.2023.3247979
State	Published - 1 Aug 2023

Bibliographical note

Publisher Copyright:
© 2002-2011 IEEE.

Funding

This work was supported in part by the Israel Innovation Authority and by ELTA Systems LTD.

Funders
ELTA
Israel Innovation Authority

Keywords

Superconducting microwave devices
radiation detector circuits
resonators
superconducting photodetectors
superconducting thin films
yttrium barium copper oxide

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10.1109/tasc.2023.3247979

Cite this

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abstract = "Coplanar microwave resonators made of NbN and YBa2Cu3O7-δ show similar behavior under the influence of magnetic field. In particular, the two resonators exhibit marked difference between zero-field-cooled (ZFC) and field-cooled (FC) measurements, which is attributed to the presence of screening currents in ZFC but not in FC measurements.",

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author = "A. Roitman and A. Shaulov and Y. Yeshurun",

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AU - Yeshurun, Y.

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AB - Coplanar microwave resonators made of NbN and YBa2Cu3O7-δ show similar behavior under the influence of magnetic field. In particular, the two resonators exhibit marked difference between zero-field-cooled (ZFC) and field-cooled (FC) measurements, which is attributed to the presence of screening currents in ZFC but not in FC measurements.

KW - Superconducting microwave devices

KW - radiation detector circuits

KW - resonators

KW - superconducting photodetectors

KW - superconducting thin films

KW - yttrium barium copper oxide

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Effect of Magnetic Fields on Superconducting Microwave Coplanar Resonators

Abstract

Bibliographical note

Funding

Keywords

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