High-Q LC filters for FDM read out of cryogenic sensor arrays

M. P. Bruijn (Corresponding Author), L. Gottardi, R. H. den Hartog, H. F. C. Hoevers, Mikko Kiviranta, P. A. J. de Korte, J. van der Kuur

Research output: Contribution to journalArticleScientificpeer-review

17 Citations (Scopus)

Abstract

We present new results on the development of larger arrays (presently 72 channels, goal of multiple units of 160 channels) of superconducting LC filters. The a-Si:H based resonators show a quality factor above 10.000. The latest design utilizes oppositely wound planar coil pairs which enable close packing with low magnetic cross talk. We present results on the obtained center frequency distribution within the range of 1 to 3 MHz.
Original languageEnglish
Pages (from-to)695-700
Number of pages5
JournalJournal of Low Temperature Physics
Volume167
Issue number5-6
DOIs
Publication statusPublished - 2012
MoE publication typeA1 Journal article-refereed

Fingerprint

Frequency division multiplexing
Sensor arrays
Cryogenics
cryogenics
Q factors
Resonators
filters
sensors
frequency distribution
coils
resonators

Keywords

  • cryogenic detectors
  • multiplexed read-out
  • a-Si:H
  • superconducting resonators
  • SPICA-SAFARI

Cite this

Bruijn, M. P., Gottardi, L., den Hartog, R. H., Hoevers, H. F. C., Kiviranta, M., de Korte, P. A. J., & van der Kuur, J. (2012). High-Q LC filters for FDM read out of cryogenic sensor arrays. Journal of Low Temperature Physics, 167(5-6), 695-700. https://doi.org/10.1007/s10909-011-0422-5
Bruijn, M. P. ; Gottardi, L. ; den Hartog, R. H. ; Hoevers, H. F. C. ; Kiviranta, Mikko ; de Korte, P. A. J. ; van der Kuur, J. / High-Q LC filters for FDM read out of cryogenic sensor arrays. In: Journal of Low Temperature Physics. 2012 ; Vol. 167, No. 5-6. pp. 695-700.
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keywords = "cryogenic detectors, multiplexed read-out, a-Si:H, superconducting resonators, SPICA-SAFARI",
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Bruijn, MP, Gottardi, L, den Hartog, RH, Hoevers, HFC, Kiviranta, M, de Korte, PAJ & van der Kuur, J 2012, 'High-Q LC filters for FDM read out of cryogenic sensor arrays', Journal of Low Temperature Physics, vol. 167, no. 5-6, pp. 695-700. https://doi.org/10.1007/s10909-011-0422-5

High-Q LC filters for FDM read out of cryogenic sensor arrays. / Bruijn, M. P. (Corresponding Author); Gottardi, L.; den Hartog, R. H.; Hoevers, H. F. C.; Kiviranta, Mikko; de Korte, P. A. J.; van der Kuur, J.

In: Journal of Low Temperature Physics, Vol. 167, No. 5-6, 2012, p. 695-700.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - High-Q LC filters for FDM read out of cryogenic sensor arrays

AU - Bruijn, M. P.

AU - Gottardi, L.

AU - den Hartog, R. H.

AU - Hoevers, H. F. C.

AU - Kiviranta, Mikko

AU - de Korte, P. A. J.

AU - van der Kuur, J.

N1 - Project code: 27966

PY - 2012

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AB - We present new results on the development of larger arrays (presently 72 channels, goal of multiple units of 160 channels) of superconducting LC filters. The a-Si:H based resonators show a quality factor above 10.000. The latest design utilizes oppositely wound planar coil pairs which enable close packing with low magnetic cross talk. We present results on the obtained center frequency distribution within the range of 1 to 3 MHz.

KW - cryogenic detectors

KW - multiplexed read-out

KW - a-Si:H

KW - superconducting resonators

KW - SPICA-SAFARI

U2 - 10.1007/s10909-011-0422-5

DO - 10.1007/s10909-011-0422-5

M3 - Article

VL - 167

SP - 695

EP - 700

JO - Journal of Low Temperature Physics

JF - Journal of Low Temperature Physics

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