18 citations · 18 across the 1 of their papers we have counts for
5 papers
High performance superconducting nanowire single photon detectors operating at temperature from 4 to 7 K
Ronan Gourgues, Johannes W. N. Los, Julien Zichi +6
We experimentally investigate the performance of NbTiN superconducting nanowire single photon detectors above the base temperature of a conventional Gifford-McMahon cryocooler (2.5…
Controlled integration of selected detectors and emitters in photonic integrated circuits
Ronan Gourgues, Iman Esmaeil Zadeh, Ali W. Elshaari +7
Integration of superconducting nanowire single photon detectors and quantum sources with photonic waveguides is crucial for realizing advanced quantum integrated circuits. However,…
Photon counting with photon number resolution through superconducting nanowires coupled to a multi-channel TDC in FPGA
N. Lusardi, J. W. N. Los, R. B. M. Gourgues +2
The paper presents a system for measuring photon statistics and photon timing in the few-photon regime down to the single-photon level. The measurement system is based on supercond…
A single-photon detector with high efficiency and sub-10ps time resolution
Iman Esmaeil Zadeh, Johannes W. N. Los, Ronan B. M. Gourgues +4
The observation of fast physical dynamics using optical techniques currently relies on indirect methods, such as pump-probe measurements. One reason for this is the lack of an effi…
Design of broadband high-efficiency superconducting-nanowire single photon detectors
Luca Redaelli, Gabriele Bulgarini, Sergiy Dobrovolskiy +4
In this paper several designs to maximize the absorption efficiency of superconducting-nanowire single-photon detectors are investigated. Using a simple optical cavity consisting o…