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quant-ph2025
Origin of performance enhancement of superconducting nanowire single-photon detectors by He-ion irradiation
Stefan Strohauer, Fabian Wietschorke, Markus Döblinger +6
Superconducting nanowire single-photon detectors (SNSPDs) are indispensable in fields such as quantum science and technology, astronomy, and biomedical imaging, where high detectio…
quant-ph2024
Current-Crowding-Free Superconducting Nanowire Single-Photon Detectors
Stefan Strohauer, Fabian Wietschorke, Christian Schmid +5
Detecting single photons is essential for applications such as dark matter detection, quantum science and technology, and biomedical imaging. Superconducting nanowire single-photon…
quant-ph2023
Site-Selective Enhancement of Superconducting Nanowire Single-Photon Detectors via Local Helium Ion Irradiation
Stefan Strohauer, Fabian Wietschorke, Lucio Zugliani +9
Achieving homogeneous performance metrics between nominally identical pixels is challenging for the operation of arrays of superconducting nanowire single-photon detectors (SNSPDs)…