235 citations · 788 across the 15 of their papers we have counts for
8 papers · 1 filter
Mid-infrared Single-photon Detection Using Superconducting NbTiN Nanowires with Sub-15 ps Time Resolution in a Gifford-McMahon Cryocooler
Jin Chang, Johannes W. N. Los, Ronan Gourgues +6
Shortly after their inception, superconducting nanowire single-photon detectors (SNSPDs) became the leading quantum light detection technology. With the capability of detecting sin…
A platform for high performance photon correlation measurements
Iman Esmaeil Zadeh, Johannes W. N. Los, Ronan B. M. Gourgues +19
A broad range of scientific and industrial disciplines require precise optical measurements at very low light levels. Single-photon detectors combining high efficiency and high tim…
Multimode Fiber Coupled Superconducting Nanowire Single Photon Detectors with High Detection Efficiency and Time Resolution
Jin Chang, Iman Esmaeilzadeh, Johannes W. N. Los +7
In the past decade superconducting nanowire single photon detectors (SNSPDs) have gradually become an indispensable part of any demanding quantum optics experiment. Until now, most…
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…
NbTiN low timing jitter single-photon detectors with unity internal efficiency at 1550 nm and 2.5 K
Julien Zichi, Jin Chang, Stephan Steinhauer +8
The requirements in quantum optics experiments for high single photon detection efficiency, low timing jitter, low dark count rate and short dead time have been fulfilled with the…
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…