This manuscript is on the design and development of a single microwave photon counter based on a current-biased Josephson junction aimed at the detection of light axion dark matter. Simulations and measurements of a Josephson junction are presented. We observe the junction in a quantum tunneling regime, with subsequent dissipation on an external RC circuit.

Single microwave photon counter based on current-biased Josephson junction

Gatti C.;Ligi C.;Tocci S.;Barone C.;Castellano G.;Chiarello F.;Mattioli F.;Torrioli G.;
2021

Abstract

This manuscript is on the design and development of a single microwave photon counter based on a current-biased Josephson junction aimed at the detection of light axion dark matter. Simulations and measurements of a Josephson junction are presented. We observe the junction in a quantum tunneling regime, with subsequent dissipation on an external RC circuit.
2021
Istituto di fotonica e nanotecnologie - IFN
axions
dark matter
Josephson junctions
photon detectors
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/481341
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