no code implementations • 18 Feb 2021 • E. Taralli, P. Khosropanah, L. Gottardi, K. Nagayoshi, M. L. Ridder, M. P. Bruijn, J. R. Gao
Complex impedance measurement of a TES is the only technique that can give all this information at once, but it has been established only for a single pixel under DC bias.
Instrumentation and Detectors
no code implementations • 18 Feb 2021 • E. Taralli, M. D'Andrea, L. Gottardi, K. Nagayoshi, M. L. Ridder, M. de Wit, D. Vaccaro, H. Akamatsu, M. P. Bruijn, J. R. Gao
We found a large region of detector's bias points between 20\% and 40\% of the normal-state resistance where the energy resolution is constantly lower than 3 eV.
Instrumentation and Methods for Astrophysics Instrumentation and Detectors
no code implementations • 11 Feb 2021 • D. Vaccaro, H. Akamatsu, J. van der Kuur, P. van der Hulst, A. C. T. Nieuwenhuizen, P. van Winden, L. Gottardi, R. den Hartog, M. P. Bruijn, M. D'Andrea, J. R. Gao, J. W. A. den Herder, R. W. M. Hoogeveen, B. Jackson, A. J. van der Linden, K. Nagayoshi, K. Ravensberg, M. L. Ridder, E. Taralli, M. de Wit
In the frequency-domain multiplexing (FDM) scheme, transition-edge sensors (TES) are individually coupled to superconducting LC filters and AC biased at MHz frequencies through a common readout line.
Instrumentation and Methods for Astrophysics