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of 3
pro vyhledávání: '"Gstir, Sebastian"'
We measure the nonlinearity of a telecom-wavelength superconducting nanowire single-photon detector via incoherent beam combination. At typical photon count rates and detector bias current, the observed relative deviation from a perfectly linear resp
Externí odkaz:
http://arxiv.org/abs/2407.20682
Autor:
Gstir, Sebastian, Chan, Edmond, Eichelkraut, Toni, Szameit, Alexander, Keil, Robert, Weihs, Gregor
Publikováno v:
New Journal of Physics 23, 093038 (2021)
We experimentally investigate the suitability of a multi-path waveguide interferometer with mechanical shutters for performing a test for hypercomplex quantum mechanics. Probing the interferometer with coherent light we systematically analyse the inf
Externí odkaz:
http://arxiv.org/abs/2104.11577
Autor:
Keil, Robert, Kaufmann, Thomas, Kauten, Thomas, Gstir, Sebastian, Dittel, Christoph, Heilmann, René, Szameit, Alexander, Weihs, Gregor
We design and realise a hybrid interferometer consisting of three paths based on integrated as well as on bulk optical components. This hybrid construction offers a good compromise between stability and footprint on one side and means of intervention
Externí odkaz:
http://arxiv.org/abs/1606.01068