Paper
22 May 2012 Experimental demonstration of a novel superconducting photon-number resolving detector at telecom wavelengths
Saeedeh Jahanmirinejad, Giulia Frucci, Francesco Mattioli, Dondu Sahin, Alessandro Gaggero, Roberto Leoni, Andrea Fiore
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Abstract
We present a novel configuration for a photon number resolving detector based on a series array of shunted superconducting nanowires, which has the potential to provide a high dynamic range. The first prototype of the detector consisting of four series elements is demonstrated with the ability to resolve up to four photons in an incident optical pulse at the telecommunication wavelength window.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Saeedeh Jahanmirinejad, Giulia Frucci, Francesco Mattioli, Dondu Sahin, Alessandro Gaggero, Roberto Leoni, and Andrea Fiore "Experimental demonstration of a novel superconducting photon-number resolving detector at telecom wavelengths", Proc. SPIE 8375, Advanced Photon Counting Techniques VI, 83750M (22 May 2012); https://doi.org/10.1117/12.919701
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KEYWORDS
Sensors

Superconductors

Nanowires

Photodetectors

Resistors

Quantum efficiency

Absorption

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