Author:
Roeder Franz,Pollmann René,Stefszky Michael,Quiring Victor,Ricken Raimund,Eigner Christof,Brecht Benjamin,Silberhorn Christine
Abstract
We present the experimental realization of an optical coherence tomography scheme with undetected photons using a nonlinear waveguide in an SU(1,1)-interferometer. A differential pumping scheme is investigated and incorporated to optimize the measured interferograms.