3 papers
cond-mat.supr-con2025
Superconducting Nanowire Single Photon Detectors based on NbRe nitride ultrafilms
F. Avitabile, F. Colangelo, M. Yu. Mikhailov +5
The influence of the reactive DC sputtering parameters on the superconducting properties of NbReN ultrathin films was investigated. A detailed study of the current-voltage characte…
quant-ph2025
Markov chain Monte Carlo Detector Tomography applied to a NbTiN nanobridge
F. B. Baalbergen, I. E. Zadeh, M. P. van Exter +1
We demonstrate the use of a flexible and highly accurate Markov chain Monte Carlo Quantum Detector Tomography method as a minimization algorithm to best describe the response of an…
cond-mat.supr-con2024
Laser-Induced Relaxation Oscillations in Superconducting Nanobridge Single Photon Detectors
F. B. Baalbergen, I. E. Zadeh, M. J. A. de Dood
We demonstrate novel laser-induced relaxation oscillations in superconducting nanowire single photon detectors (SNSPDs). These oscillations appear when a voltage biased NbTiN nanob…