Projects from Dr. Benjamin Brecht
TRR 142 - Three-photon state generation with on-chip pump suppression in topological waveguides (A09*)
In this project, we experimentally and theoretically study a degenerate four-wave mixing source for the generation of three-photon states, where the photons are generated inside the topological mode and propagate away from the interaction region. The design using topological protected surface modes intrinsically provides a strong suppression of the ...
Duration: 01/2022 - 12/2025
PhoQuant: Photonic Quantum Computing - Quantum computing evaluation platform
When a sufficient number of quantum particles are interconnected, quantum computers can handle tasks that are unsolvable for classical computers. This – among other unique selling points – is a major advantage of photonic platforms: Integrated architectures and sophisticated manufacturing processes offer an enormous scaling potential. The aim of ...
Duration: 01/2022 - 12/2026
Contact: Dr. Benjamin Brecht, Prof. Dr. Christine Silberhorn
STORMYTUNE: Spectral-Temporal Metrology with Tailored Quantum Measurements – EU FET Open Project
STORMYTUNE is a three-year project within the framework of the EU’s Horizon 2020 FET Open Calls. The strategic goal of STORMYTUNE is to establish quantum time and frequency measurements as upcoming quantum technology. To this end, we develop novel quantum inspired methods for the measurement of timings and spectra with a resolution that overcomes ...
Duration: 10/2020 - 02/2024
Contact: Dr. Benjamin Brecht, Prof. Dr. Christine Silberhorn
Quantum information and communications with high-dimensional encodings (QuICHE)
The QuICHE project started in the spring of 2020 under the umbrella of the QuantERA network, which aims at strengthening quantum technologies research across Europe. The general goal of this three-year project is the realization of innovative high-dimensional quantum communications using time and frequency to encode information.Besides the ...
Duration: 03/2020 - 02/2023
Contact: Dr. Benjamin Brecht, Prof. Dr. Christine Silberhorn
Application-ready superresolution in space and frequency (ApresSF) Teilprojekt Anwendungsnahe Superaufl?sung in Raum und Frequenz - TV Zeit und Frequenz
The ApresSF project started in the spring of 2020 under the umbrella of the QuantERA network, which aims at strengthening quantum technologies research across Europe. The general goal of this three-year project is the development of a user friendly hard- and software platform for super-resolved time and frequency measurements.Besides the ...
Duration: 03/2020 - 02/2024
Contact: Dr. Benjamin Brecht, Prof. Dr. Christine Silberhorn
Miniaturisierte Lichtquellen für den industriellen Einsatz in Quantensensoren und Quanten-Imaging-Systemen (MiLiQuant) - Teilvorhaben: Technologie und Theorie für MIR Quanten-Imaging Systeme
Having started in 2019, the three-year project MiLiQuant (Miniaturized light sources for industrial quantum sensors and quantum imaging systems) aims to foster new developments in quantum technologies that benefit both society and economy. In particular, the project’s research focusses on building miniaturised light sources for applications in ...
Duration: 02/2019 - 12/2022
Contact: Dr. Benjamin Brecht, Dr. Christof Eigner, Prof. Dr. Christine Silberhorn