We report on an experimental and theoretical study of the high-frequency mixing properties
of ion-irradiated YBa 2 Cu 3 O 7 Josephson junctions embedded in THz antennas. We …

The realization of superconducting single-photon detectors operating above the liquid-
helium temperature is currently the focus of intense research efforts. Here, we present the …

Superconducting quantum interference filters (SQIFs) are arrays of superconducting loops of
different sizes including Josephson junctions (JJ). For a random distribution of sizes, they …

Modeling of a broadband receiving system based on a meander series of Josephson
YBaCuO grain boundary junctions integrated into a log-periodic antenna was carried out …

We have fabricated arrays of High-T c Superconducting Quantum Interference Devices
(SQUIDs) with randomly distributed loop sizes as sensitive detectors for Radio Frequency …

In this article, we report on the fabrication of very long ${\mathrm {YBa}} _ {2}{\mathrm {Cu}}
_ {3}{{\rm {O}}} _ {7} $ nanowires in a meander shape patterned in a ${\mathrm {CeO}} _ {2} …

Superconducting quantum interference filters (SQIF) are promising devices for radio
frequency (RF) detection combining low noise, high sensitivity, large dynamic range and …

We designed, fabricated and measured short one-dimensional arrays of masked ion-
irradiated ${\mathrm {YBa}} _ {2}{\mathrm {Cu}} _ {3}{{\rm {O}}} _ {7} $ Josephson junctions …

The Commonwealth Scientific and Industrial Research Organization has developed
superconducting microwave monolithic integrated circuit (MMIC) mixers using step-edge …

This paper presents theoretical analysis and modeling of YBaCuO superconducting
Josephson mixer for terahertz frequency band. The study was carried out both for the mixing …