PhD Position - Quantum photonics in curved spacetime

PhD Position - Quantum photonics in curved spacetime

The Mathematical Methods group at PGI‑12 develops analytical tools and methods to study a wide variety of topics in modern theoretical physics. We are looking for a PhD candidate to perform research in a project at the overlap of general relativity, quantum field theory and quantum information in the context of quantum technologies in space. We aim at understanding how photons, one of the most ubiquitous particles of Nature, are affected as quantum systems when propagating in curved space‑times. Given the current push for the development of advanced quantum technologies, such as a distributed quantum Internet or quantum computing, it is not only of fundamental interest to improve our understanding of photons as fundamental physical systems, but it is also crucial to understand how they are affected when employed as core constituents of novel quantum technologies within planned operational environments. This theoretical project builds on existing work to fully characterize the kinematics and dynamics of photons that propagate in weakly curved spacetimes, with an eye for applications.

Your Job

• Research: employ quantum field theory in curved spacetime to model photon kinematics.
• Output: publish in peer‑reviewed journals, seek patent applications when possible.
• Dissemination: present the work at conferences, seminars and workshops.
• Visit: regularly visit the project partner in Linz, Austria.
• Collaboration: discuss and establish contacts with experimental colleagues, including those working on Cubesat missions.

Your Profile

• Master's degree in physics, mathematics or a similar discipline.
• Knowledge of quantum physics.
• Experience in quantum field theory.
• Numerical simulation skill.
• Ability to show initiative and work independently.
• Excellent cooperation and communication skills and ability to work as part of a team.
• Knowledge of general relativity.

Desirable additional qualification

• Knowledge of general relativity.
• Experience in quantum optics.

Benefits

• TEAM & ENVIRONMENT : You will work in a motivated team with an international and interdisciplinary focus – at one of the largest research institutions in Europe.
• KNOWLEDGE & DEVELOPME NT : Your professional development is important to us – we support you individually e.g., through training and networking opportunities specifically for doctoral candidates (JuDocS):
• DOC CAMPUS EXPERIENCE : Our research campus in the countryside creates ideal conditions for collegial exchange and sporting activities right on site. Our cafeteria offers a wide range of options—you can enjoy a relaxing lunch break with a lake.
• SUCCESSFUL START : It is important to us that you quickly settle into the team and are given structured training for your tasks. We also support you from the very beginning and make your start easier with our Welcome Days and Welcome Guide:
• FAIR REMUNERATION : Depending on your qualifications and assigned responsibilities, you will be classified according to pay group 13 (75%) of the TVöD‑Bund. Additionally, you will receive a special payment (“Christmas bonus”) amounting to 60% of one month’s salary. All information about the TVöD‑Bund collective agreement can be found on the BMI website (pay scale table on page 66 of the PDF download):
• PERSPECTIVE : The position is initially for a fixed term of 3 years but with the prospect of longer‑term employment.
• SUPPORT FOR INTERNATIONAL EMPLOYEES : Our International Advisory Service makes it easier for international employees to get started.

Diversity and Equal Opportunities

We welcome applications from people with diverse backgrounds, e.g. in terms of age, gender, disability, sexual orientation / identity, and social, ethnic and religious origin. A diverse and inclusive working environment with equal opportunities in which everyone can realize their potential is important to us.

Further information on diversity and equal opportunities:

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