The University of Cologne is offering a PhD student position in the research group of Professor Erwann Bocquillon at the Institute of Physics II. This research project focuses on the development of ultra-sensitive quantum calorimetry to explore heat flow in exotic quantum materials, specifically targeting alpha-RuCl3, a candidate for quantum spin liquids.
Position Summary
| Designation | PhD Student |
| Research Area | Quantum Hall Calorimetry / Condensed Matter Physics |
| Location | Cologne, Germany |
| Salary Scale | Remuneration group 13 TV-L (Part-time 29.87 hours/week) |
| Duration | Fixed-term until 31 December 2029 |
| Application Deadline | 30 November 2026 |
Research Area
The research is situated within the field of Condensed Matter Physics and Quantum Transport. The project involves developing a new ultra-sensitive quantum calorimeter to probe elusive states of matter. This work includes combining layered crystals with quantum Hall devices and involves international collaboration with the University of Tokyo, Japan.
Eligibility / Qualification
Interested candidates should meet the following criteria:
- An excellent academic record with a Masters in Physics (preferably with a major in Quantum Physics or Condensed Matter Physics).
- Research experience in cryogenic systems, quantum transport measurements, nano-fabrication, and cleanroom techniques is highly appreciated.
- Excellent command of the English language.
- High motivation, commitment, and the ability to work in a team environment.
Scholarship Description
The successful candidate will join the Bocquillon Working Group to tackle exciting open questions in physics. The position offers:
- A cutting-edge research project at the forefront of quantum matter studies.
- Access to advanced training opportunities and occupational health management.
- A diverse working environment with support for balancing work and family life.
- Flexible working time models.
- Salary based on the 13 TV-L pay scale for the German public sector.
How to Apply
Applications must be submitted online through the University of Cologne job portal. Applicants should provide proof of the required qualifications without a photo.
Reference Number: Wiss2610-07
Apply Link: https://jobportal.uni-koeln.de
Last Date for Apply
The application deadline is 30 November 2026. The position is available starting from 1 January 2027.
