12 citations · 20 across the 4 of their papers we have counts for
4 papers
Franson-Interferometric Bounds on Entangled Two-Photon Absorption
Albin Hedse, Sankaran Ramesh, Luis Matheis +7
Entangled photons offer quantum correlations with no classical analogue. In entangled pair two-photon absorption (ETPA), absorption rate is predicted to scale linearly rather than…
Nonlinear response of telecom-wavelength superconducting single-photon detectors
Patrick Mark, Sebastian Gstir, Julian Münzberg +2
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…
Towards probing for hypercomplex quantum mechanics in a waveguide interferometer
Sebastian Gstir, Edmond Chan, Toni Eichelkraut +3
We experimentally investigate the suitability of a multi-path waveguide interferometer with mechanical shutters for performing a test for hypercomplex quantum mechanics. Probing th…
Hybrid waveguide-bulk multi-path interferometer with switchable amplitude and phase
Robert Keil, Thomas Kaufmann, Thomas Kauten +5
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…