PhD Student Position in Quantum Hall Calorimetry of Quantum Materials
Develop ultra-sensitive quantum calorimeters to explore heat transport in exotic quantum materials.
Best for:Best for physics graduates with a strong background in condensed matter physics, quantum transport, and cryogenic systems.
Overview
The Institute of Physics II at the University of Cologne invites applications for a part-time PhD student position within the Bocquillon Working Group. The research focuses on designing an ultra-sensitive quantum calorimeter to investigate heat flow mechanisms in layered crystals and quantum Hall devices, starting with alpha-RuCl3. The successful candidate will collaborate with international partners, notably at the University of Tokyo, while pursuing a doctoral degree in experimental physics. The position is offered for a fixed term starting in January 2027.
What you'll do
- Design and develop a novel ultra-sensitive quantum calorimeter for investigating heat flow in exotic quantum materials
- Combine layered crystals with quantum Hall devices to probe quantum spin liquid candidates such as alpha-RuCl3
- Perform precision cryogenic and quantum transport measurements
- Collaborate with international research partners, including teams at the University of Tokyo
- Contribute to scientific publications and present research findings at conferences
Requirements
Degree required: Master of Science in Physics or closely related field
Degree offered: PhD
Language: English; excellent command required
Instruction: English
- Strong academic record with a major in Quantum Physics or Condensed Matter Physics
- Demonstrated motivation, commitment, and good communication skills
- Ability to work effectively in an international, collaborative team
Funding & terms
How to apply
Deadline: 2026-11-30 (Europe/Berlin)
Applicants must submit their application online through the University of Cologne job portal. The submission should include proof of required qualifications, and photographs must be omitted in accordance with application guidelines.
- CV
- Degree transcripts
- Proof of required qualifications
Contact
Erwann Bocquillon· Professor
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