Quantum detector tomography of MgB2 nanowire
Paper in proceeding, 2024
We perform quantum detector tomography of a novel, unknown detector – superconducting magnesium diboride nanowire, and show that reconstructed POVM elements provide insights into underlying detection mechanism and multiphoton detection efficiencies.
Author
Mariia Sidorova
Humboldt University of Berlin
Centre for Disruptive Photonic Technologies
German Aerospace Center (DLR)
A. Semenov
German Aerospace Center (DLR)
Serguei Cherednichenko
Chalmers, Microtechnology and Nanoscience (MC2), Terahertz and Millimetre Wave Laboratory
Ilya Charaev
University of Zürich
A. N. Vetlugin
Centre for Disruptive Photonic Technologies
C. Soci
Centre for Disruptive Photonic Technologies
Heinz-Wilhelm Hübers
Humboldt University of Berlin
German Aerospace Center (DLR)
Quantum 2.0 in Proceedings Quantum 2.0 Conference and Exhibition
9781557525185 (ISBN)
Quantum 2.0, QUANTUM 2024 in Quantum 2.0 Conference and Exhibition
Rotterdam, Netherlands,
Rotterdam, Netherlands,
Subject Categories (SSIF 2011)
Condensed Matter Physics
DOI
10.1364/quantum.2024.qw3a.24