13 citations · 23 across the 7 of their papers we have counts for
7 papers
Mid-IR hyperspectral imaging with undetected photons
Marlon Placke, Chiara Lindner, Felix Mann +5
Sensing with undetected photons has become a vibrant, application-driven research domain with a special focus on the mid-infrared (mid-IR) wavelength region. Since the mid-IR conta…
Hong-Ou-Mandel effect with two frequency-entangled photons of vastly different color
Felix Mann, Helen M. Chrzanowski, Marlon Placke +2
In the original formulation of the Hong-Ou-Mandel (HOM) experiment, when two otherwise indistinguishable photons are incident upon the two input ports of a balanced beam splitter,…
Noise analysis of a quasi-phase-matched quantum frequency converter and higher-order counter-propagating SPDC
Felix Mann, Helen M. Chrzanowski, Felipe Gewers +2
Quantum frequency conversion (QFC) will be an indispensable ingredient in future quantum technologies. For example, large-scale fibre-based quantum networks will require QFC to int…
Telecom-Band SPDC in AlGaAs-on-Insulator Waveguides
Marlon Placke, Jan Schlegel, Felix Mann +5
Widespread commercial adoption of telecom-band quantum-key-distribution (QKD) will require fully integrated, room-temperature transmitters. Implementing highly efficient spontaneou…
Low-noise quantum frequency conversion in a monolithic cavity with bulk periodically poled potassium titanyl phosphate
Felix Mann, Helen M. Chrzanowski, Felipe Gewers +2
Interfacing the different building blocks of a future large scale quantum network will demand efficient and noiseless frequency conversion of quantum light. Nitrogen-vacancy (NV) c…
Engineering AlGaAs-on-insulator towards quantum optical applications
Marlon Placke, Sven Ramelow
Aluminum gallium arsenide has highly desirable properties for integrated parametric optical interactions: large material nonlinearities, maturely established nanoscopic structuring…
Photon-Statistics Excitation Spectroscopy of a Single Two Level System
M. Strauß, M. Placke, S. Kreinberg +5
We investigate the influence of the photon statistics on the excitation dynamics of a single two level system. A single semiconductor quantum dot represents the two level system an…