Investigation of dark count rate in NbRe microstrips for single photon detection

P Ercolano, C Cirillo, M Ejrnaes… - Superconductor …, 2023 - iopscience.iop.org
Superconducting microstrip single photon detectors (SMSPDs) received great interest since
they are expected to combine the excellent performance of superconducting nanostrip …

Activation Energies in Superconducting Nanowire Single-Photon Detectors

D Salvoni, M Ejrnaes, A Gaggero, F Mattioli, F Martini… - Physical Review …, 2022 - APS
Superconducting nanowire single-photon detectors (SNSPDs) are receiving the interest of
the scientific and industrial communities due to their unparallel high performances in the …

Signal-to-Noise Ratio of the Thermoelectric Single-Photon Detector with CeB6 Sensor and Bi-2223 Absorber

AA Kuzanyan, AS Kuzanyan, VR Nikoghosyan… - Journal of Contemporary …, 2023 - Springer
The results of the simulation of heat propagation processes in the multilayer detection pixel
of a single-photon thermoelectric detector consisting of heat sink (Bi-2223), thermoelectric …

Demonstration of Atmospheric Lidar Measurement in the Infrared Wavelength Domain with a Superconducting Nanowire Single Photon Detector.

D Salvoni, A Boselli, A Sannino… - CET Journal …, 2021 - search.ebscohost.com
Lidar measurement are widely used today for remote sensing and atmosphere monitoring.
Indeed, depending on the specific wavelength adopted, it is possible to determine the …

Simulation of Heat Propagation Processes in the Five-Layer Detection Pixel with FeSb2 Sensor After Simultaneous Absorption of Several Photons

AA Kuzanyan, AS Kuzanyan, VR Nikoghosyan… - Journal of Contemporary …, 2022 - Springer
The results of modelling of heat propagation processes in the five-layer detection pixel of a
thermoelectric single-photon detector after absorption of several photons are presented. We …

Large area SNSPD for lidar measurements in the infrared

D Salvoni, L Parlato, M Ejrnaes… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In this work we present the results of the fabrication and characterization of a large area
Superconducting Nanowire Single Photon Detector (SNSPD). A particular geometry was …

Switching current distributions in superconducting nanostrips

R Vedin, J Lidmar - arXiv preprint arXiv:2406.19024, 2024 - arxiv.org
We study switching current distributions in superconducting nanostrips using theoretical
models and numerical simulations. Switching current distributions are commonly measured …

Investigation of the inverse magnetic hysteresis of the Josephson supercurrent in magnetic Josephson junctions

R Satariano, L Parlato, A Vettoliere… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In tunnel magnetic Josephson junctions (JJs), we have provided evidence of an inverse
magnetic dependence of the critical current I c (H), ie, a shift of the I c (H) curves in the …

Reduction of g2 (0) value in heralded spontaneous parametric down-conversion sources using photon number resolving detectors

C Bruscino, M Ejrnaes, P Ercolano, D Salvoni… - Low Temperature …, 2024 - pubs.aip.org
Single Photon Sources (SPSs) play a pivotal role in fields such as quantum communication
and quantum cryptography by generating information in a secure manner. However …

On-chip manipulation and detection of single photons in lithium niobate nanophotonic circuits

E Lomonte, F Lenzini, S Ferrari, M Wolff… - 2020 22nd …, 2020 - ieeexplore.ieee.org
Lithium Niobate On Insulator (LNOI) has recently emerged as a promising platform for the
realization of electro-optically reconfigurable waveguides combining small footprint and ultra …