Presentation
27 April 2020 Recent developments in single-photon detection with superconducting nanowires (Conference Presentation)
Author Affiliations +
Abstract
Superconducting nanowires are currently a key technology for photon sensing, with key performance metrics exceeding those of most competing technologies. For example, recently detector timing resolution of just 3 ps for single visible photons was demonstrated. In addition, infrared sensitivity has long been a key advantage of these techniques. But the field continues to change rapidly, with interesting architectures emerging that promise increased functionality in the same form factor. For example, imaging, photon-number-resolution, and spectroscopy are all promising directions the field is now pursuing. In this review, I will explain the technology, applications, and background device physics, but also touch on some of the latest new developments.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Karl K. Berggren "Recent developments in single-photon detection with superconducting nanowires (Conference Presentation)", Proc. SPIE 11386, Advanced Photon Counting Techniques XIV, 113860R (27 April 2020); https://doi.org/10.1117/12.2560264
Advertisement
Advertisement
KEYWORDS
Nanowires

Superconductors

Detector development

Single photon detectors

Superconducting detectors

Imaging spectroscopy

Photodetectors

Back to Top