Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers

We show the first experimental results which prove that superconducting NbTiN coplanar–waveguide resonators can achieve a loaded Q factor in excess of 800 in the 350 GHz band. These resonators can be used as narrow band pass filters for on-chip filter bank spectrometers for astronomy. Moreover, the...

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Detalles Bibliográficos
Autores principales: Endo, A., Yates, S. J. C., Bueno, J., Thoen, D. J., Murugesan, V., Baryshev, A. M., Klapwijk, T. M., van der Werf, P. P., Baselmans, J. J. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4880640/
https://www.ncbi.nlm.nih.gov/pubmed/27340291
http://dx.doi.org/10.1007/s10909-016-1579-8
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author Endo, A.
Yates, S. J. C.
Bueno, J.
Thoen, D. J.
Murugesan, V.
Baryshev, A. M.
Klapwijk, T. M.
van der Werf, P. P.
Baselmans, J. J. A.
author_facet Endo, A.
Yates, S. J. C.
Bueno, J.
Thoen, D. J.
Murugesan, V.
Baryshev, A. M.
Klapwijk, T. M.
van der Werf, P. P.
Baselmans, J. J. A.
author_sort Endo, A.
collection PubMed
description We show the first experimental results which prove that superconducting NbTiN coplanar–waveguide resonators can achieve a loaded Q factor in excess of 800 in the 350 GHz band. These resonators can be used as narrow band pass filters for on-chip filter bank spectrometers for astronomy. Moreover, the low-loss coplanar waveguide technology provides an interesting alternative to microstrip lines for constructing large scale submillimeter wave electronics in general.
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spelling pubmed-48806402016-06-21 Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers Endo, A. Yates, S. J. C. Bueno, J. Thoen, D. J. Murugesan, V. Baryshev, A. M. Klapwijk, T. M. van der Werf, P. P. Baselmans, J. J. A. J Low Temp Phys Article We show the first experimental results which prove that superconducting NbTiN coplanar–waveguide resonators can achieve a loaded Q factor in excess of 800 in the 350 GHz band. These resonators can be used as narrow band pass filters for on-chip filter bank spectrometers for astronomy. Moreover, the low-loss coplanar waveguide technology provides an interesting alternative to microstrip lines for constructing large scale submillimeter wave electronics in general. Springer US 2016-03-24 2016 /pmc/articles/PMC4880640/ /pubmed/27340291 http://dx.doi.org/10.1007/s10909-016-1579-8 Text en © The Author(s) 2016 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Article
Endo, A.
Yates, S. J. C.
Bueno, J.
Thoen, D. J.
Murugesan, V.
Baryshev, A. M.
Klapwijk, T. M.
van der Werf, P. P.
Baselmans, J. J. A.
Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers
title Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers
title_full Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers
title_fullStr Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers
title_full_unstemmed Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers
title_short Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-Chip Filterbank Spectrometers
title_sort superconducting coplanar waveguide filters for submillimeter wave on-chip filterbank spectrometers
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4880640/
https://www.ncbi.nlm.nih.gov/pubmed/27340291
http://dx.doi.org/10.1007/s10909-016-1579-8
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