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Development of superconducting single and photon-number resolving detectors for quantum applications
Published
Author(s)
Adriana Lita, Dileep Reddy, Varun Verma, Richard Mirin, Sae Woo Nam
Abstract
Single-photon detectors based on superconducting thin films have become a viable class of technologies for widespread usage in quantum optics. In this tutorial paper we introduce the key performance metrics required of them for quantum information processing and related fields. We review the latest records achieved by such devices, study technical details regarding recent improvements in superconducting nanowire detectors and transition-edge sensors, and present representative applications in cutting-edge research areas that benefit from these advances.
Lita, A.
, Reddy, D.
, Verma, V.
, Mirin, R.
and Nam, S.
(2022),
Development of superconducting single and photon-number resolving detectors for quantum applications, Journal of Lightwave Technology, [online], https://doi.org/10.1109/JLT.2022.3195000, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=934759
(Accessed October 9, 2025)