PhD Student (f/m/d) Magnetic Excitations in Functional Oxides
Reference No.: PS 2026/5
In the group Magnons: X-rays and Models at Helmholtz-Zentrum Berlin (HZB), we investigate magnetic excitations and their ultrafast dynamics in strongly correlated materials. We are particularly interested in antiferromagnetic and altermagnetic materials with high-frequency magnetic excitations in the terahertz (THz) regime, which offer promising perspectives for future magnonic and spintronic technologies. We combine advanced X-ray spectroscopy with theoretical modelling to uncover the fundamental mechanisms governing spin-related phenomena. To interpret our experimental results, we use calculations based on multiplet theory and density functional theory (DFT).Your Tasks
- Conduct an independent research project on magnetic excitations and ultrafast dynamics in functional oxide materials
- Participate in the application and further development of X-ray spectroscopy methods at BESSY II and other national and international facilities
- Perform experiments at synchrotron radiation sources and X-ray free-electron laser facilities in collaboration with external research partners
- Apply and further develop advanced theoretical and data analysis methods for X-ray spectroscopy
- Analyse and interpret experimental data using appropriate theoretical models
- Publish your findings in peer-reviewed scientific journals and present your results at national and international conferences and meetings
- Actively contribute to the collaborative and interdisciplinary research environment of the group
Your Profile
- A Master’s or Diplom degree in physics, chemistry, materials science, or a related discipline, with above-average academic results
- A sound understanding of solid-state physics, magnetism, or the physics of excited states in solids
- Basic experience with scientific data acquisition and analysis
- Practical experience with experimental techniques for the preparation or characterisation of solid-state materials
- Experience with X-ray spectroscopy, thin-film growth, ultrafast measurements, or scientific programming would be an advantage
- English proficiency at C1 level
- The ability to work both independently and collaboratively
- Motivation to work in an interdisciplinary and international research environment
- Willingness to participate in experiments at national and international large-scale research facilities
Your Benefits
At Helmholtz-Zentrum Berlin, you benefit from state-of-the-art research infrastructure, an international and collaborative working environment, and a wide range of opportunities for your professional development:- The opportunity to contribute to the development of innovative materials and technological solutions for a climate-neutral future in cooperation with leading international researchers
- Flexible working hours and the possibility to work remotely
- Career-enhancing networking opportunities, individual guidance, and support through our Graduate Center and Postdoc Office
- 30 days of vacation per year and attractive remuneration according to the collective agreement for the public sector (TVöD Bund), plus company pension plan
- Advisory services on family and career matters through our Office for Work & Life
- Subsidy for the public transport “Deutschlandticket Job” and exclusive employee discounts
- Relocation support from non-EU countries
- German and English courses for all proficiency levels
Fixed term contract for 48 months. The salary is based on the Collective Agreement for the German Public Service (TVöD-Bund).
How to apply
Please submit the following documents:- A curriculum vitae
- Bachelor’s and Master’s degree certificates and academic transcripts
- A one- to two-page statement describing your motivation for pursuing a PhD in magnetism and X-ray spectroscopy and your interest in this specific project
- Names and contact details of two or three academic referees who can comment on your research experience and suitability for doctoral study
We very much want our workplace to be diverse, and welcome applications from people with different backgrounds. It is our mission to promote equal opportunities and to improve women’s representation in the workforce. We are therefore very interested in receiving applications from women. Where the qualifications are met, we will give preference to people with disabilities.
For German version, please click on the following link: German Version.