CNRS Junior Professor Chair in Quantum Science at the intersection between Physics and Computer Science.
The position will be in the group of Prof. Robert Raußendorf and under the leadership of Martin Plávala. You will be working on using machine learning to construct verifiable witnesses of entanglement and quantum nonlocality. The goal of the project is to construct such witnesses in high-dimensional cases where other methods fail due to a lack of computational resources. The applications will include witnessing entanglement of quantum states, witnessing high-dimensional steering, and witnessing nonlocality in Bell scenarios and quantum networks.
For our group at the University of Siegen (Germany) we are looking for a motivated postdoc in the field of quantum information theory, foundations of quantum theory, and quantum optics. The group is led by five PIs (Otfried Gühne, Matthias Kleinmann, Chau Nguyen, Stefan Nimmrichter and Ramona Wolf) and the research topics include:
We are a research group based at Inria de Saclay and CPHT, Ecole Polytechnique, working at the intersection of Physics, and Computer Science, more precisely Information Theory, Computing, Distributed Computing and Quantum Simulation.
Our research is organized into the following three principal directions:
The aim of the role is to realise functional quantum memories using the electronic and nuclear spins of tin-vacancy (SnV) colour centres in nanofabricated diamond chips, using quantum optical control from single confined spins using both optical and microwave fields. The research topics will include the realisation of efficient photon emission, high-fidelity coherent spin control using optical and microwave control, demonstration of spin-photon quantum entanglement, and quantum information transfer and storage in nuclear spin registers.
Three PhD positions are available on the topic of quantum network applications and quantum network systems in the group of Prof. Dr. Stephanie Wehner at Delft University of Technology (QuTech and Quantum Computer Science)
Postdoc positions are available in the group of Prof. Dr. Stephanie Wehner at Delft University of Technology (QuTech and Quantum Computer Science) in the domains of Quantum Network Systems and Quantum Network Application.
The main focus of this school is quantum communications ranging from quantum key distribution (the most advanced quantum technology) to quantum internet (the future goal of quantum platform).
Date: September 21, 2025 - October 4, 2025 (detailed programme to be announced closer to the date)
Location: Okinawa Institute of Science and Technology (OIST) - OIST Seaside House (Onna Village, Okinawa, Japan)
Accommodation: Twin-share rooms at OIST Seaside House (Onna Village, Okinawa, Japan)
Dear colleagues,
We are pleased to announce that applications are now open for the seminar, Operator Theory and Polynomial Optimization in Quantum Information Theory, to be held at the Physikzentrum Bad Honnef from March 11 to March 14, 2025. The application deadline is January 19, 2025.
Optical nanofibers, also known as nanoscale optical waveguides or nanowires, represent a fascinating class of optical structures with diameters typically on the order of hundreds of nanometers to a few micrometers. These ultrathin fibers, usually made of dielectric or semiconductor materials, exhibit remarkable optical properties that make them versatile platforms for fundamental research and various applications.
