160 citations · 259 across the 5 of their papers we have counts for
13 papers
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…
Design Evaluation of Serial and Parallel sub-mK Continuous Nuclear Demagnetization Refrigerators
D. Schmoranzer, J. Butterworth, S. Triqueneaux +2
We present the evaluation of two different design configurations of a two-stage PrNi continuous nuclear demagnetization refrigerator. Serial and parallel configurations of the…
A 10 mK hermetic cell for eliminating parasitic heating in cryogen-free dilution refrigerators
David Schmoranzer, Sumit Kumar, Sébastien Triqueneaux +5
Cryogen-free dilution refrigerators generally simplify low temperature research but some types of samples, including superconducting qubits and other nanoelectronic devices, are af…
Niobium nitride thin films for very low temperature resistive thermometry
Tuyen Nguyen, Adib Tavakoli, Sebastien Triqueneaux +10
We investigate thin film resistive thermometry based on metal-to-insulator-transition (niobium nitride) materials down to very low temperature. The variation of the NbN thermometer…
Development of a sub-mK Continuous Nuclear Demagnetization Refrigerator
David Schmoranzer, Rasul Gazizulin, Sébastien Triqueneaux +2
We present the development of a two-stage PrNi continuous demagnetization refrigerator at the Institut Néel/CNRS and numerical simulations of its performance. The thermal model…
A NIKA view of two star-forming infrared dark clouds: Dust emissivity variations and mass concentration
A. J. Rigby, N. Peretto, R. Adam +39
The thermal emission of dust grains is a powerful tool for probing cold, dense regions of molecular gas in the ISM, and so constraining dust properties is key to obtaining accurate…