160 citations · 530 across the 28 of their papers we have counts for
6 papers · 1 filter
Aluminum nuclear demagnetization refrigerator for powerful continuous cooling
Matthias Raba, Sébastien Triqueneaux, James Butterworth +10
Many laboratories routinely cool samples to 10 mK, but relatively few can cool condensed matter below 1 mK. Easy access to the microkelvin range would propel fields such as quantum…
Results from a Prototype TES Detector for the Ricochet Experiment
Ricochet Collaboration, C. Augier, G. Baulieu +88
Coherent elastic neutrino-nucleus scattering (CENS) offers valuable sensitivity to physics beyond the Standard Model. The Ricochet experiment will use cryogenic solid-state dete…
BULLKID: Monolithic array of particle absorbers sensed by Kinetic Inductance Detectors
A. Cruciani, L. Bandiera, M. Calvo +15
We introduce BULLKID, an innovative phonon detector consisting of an array of dices acting as particle absorbers sensed by multiplexed Kinetic Inductance Detectors (KIDs). The dice…
Subgap kinetic inductance detector sensitive to 85-GHz radiation
F. Levy-Bertrand, A. Benoît, O. Bourrion +8
We have fabricated an array of subgap kinetic inductance detectors (SKIDs) made of granular aluminum (2~K) sensitive in the 80-90 GHz frequency band and operating at 300~m…
Very low resistance Al/Cu joints for use at cryogenic temperatures
Sébastien Triqueneaux, James Butterworth, Johannes Goupy +4
We present two different techniques for achieving low resistance (20 n) contacts between copper and aluminium at cryogenic temperatures. The best method is based on gold…
Contact-less phonon detection with massive cryogenic absorbers
Johannes Goupy, Jules Colas, Martino Calvo +8
We have developed a contact-less technique for the real time measurement of a-thermal (Cooper-pair breaking) phonons in an absorber held at sub-Kelvin temperatures. In particular,…