67 citations · 94 across the 4 of their papers we have counts for
4 papers
Superconducting transition detector in power amplification mode: a tool for cryogenic multiplexing
P. Helistö, J. Hassel, A. Luukanen +1
We demonstrate that substantial power gain can be obtained with superconducting transition detectors. We describe the properties of the detector as a power amplifier theoretically.…
Ultrasensitive Proximity Josephson Sensor with Kinetic Inductance Read-Out
F. Giazotto, T. T. Heikkila, G. Pepe. P. Helisto +2
We propose a mesoscopic kinetic-inductance radiation detector based on a long superconductor--normal metal--superconductor Josephson junction. The operation of this proximity Josep…
Verification of stable operation of rapid single flux quantum devices with selective dissipation
J. Hassel, L. Gronberg, P. Helisto
It has been suggested that Rapid Single Flux Quantum (RSFQ) devices could be used as the classical interface of superconducting qubit systems. One problem is that the interface act…
Characterization of a fabrication process for the integration of superconducting qubits and RSFQ circuits
Maria Gabriella Castellano, Leif Gronberg, Pasquale Carelli +7
In order to integrate superconducting qubits with rapid-single-flux-quantum (RSFQ) control circuitry, it is necessary to develop a fabrication process that fulfills at the same tim…