3 papers
quant-ph2025
Observation of thermal microwave photons with a Josephson junction detector
A. L. Pankratov, A. V. Gordeeva, A. V. Chiginev +4
When measuring electromagnetic radiation of frequency , the most sensitive detector is the one that counts the single quanta of energy . Single photon detectors (SPDs) were…
cond-mat.dis-nn2025
Josephson microwave photon detector operating at 0.7 K
Dmitry A. Ladeynov, Andrey L. Pankratov, Leonid S. Revin +4
We predict that the threshold detectors based on Al Josephson junctions, with critical currents below 100 nA, exhibiting a phase diffusion regime, can be exploited for the microwav…
cond-mat.supr-con2024
Response of a Cold-Electron Bolometer in a coplanar antenna system
D. A. Pimanov, A. L. Pankratov, A. V. Gordeeva +13
Cold electron bolometers have shown their suitability for use in modern fundamental physical experiments. Fabrication and measurements of the samples with cold-electron bolometers…