Noise and Sensitivity of Aluminum Kinetic Inductance Detectors for Sub-mm Astronomy

Kinetic inductance detectors are based upon high Q superconducting resonators. We have measured the electrical Noise Equivalent Power (NEP) of 100 nm thick 1/4 λ coplanar waveguide Aluminum resonators at 100 mK using phase readout and radius readout. We find that the phase NEP is independent of the...

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Veröffentlicht in:	Journal of low temperature physics 2008-04, Vol.151 (1-2), p.524-529
Hauptverfasser:	Baselmans, J., Yates, S. J. C., Barends, R., Lankwarden, Y. J. Y., Gao, J. R., Hoevers, H., Klapwijk, T. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Condensed Matter Physics Magnetic Materials Magnetism Physics Physics and Astronomy
Online-Zugang:	Volltext
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