67 citations · 69 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2008
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.…
cond-mat.mes-hall2008★ 67 cited
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…
cond-mat.supr-con2007★ 2 cited
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…