PhD position on the Development and Characterization of X-ray Mirror Optics
Part-time 75%
To address the need for X-ray optics with both collimating and wavelength-selective characteristics, miniaturized, reflective optics based on thin foils are a promising approach. Such systems can be used in diffractometry, X-ray spectroscopy, or X-ray microscopy as condenser optics for efficient sample illumination.
Organizational unit
Institut für Mikrostrukturtechnik (IMT)
Job description
The development of X-ray optics and complex optical systems in collaboration with external partners is a core focus of the research and development activities at the Institute of Microstructure (www.imt.kit.edu/x-rayoptics.php; www.röntgenoptik.de).
You will have the following tasks:
- Design, simulation, and microfabrication of thin-foil X-ray mirror optics
- Experimental characterization of X-ray optical performance at the lab-based X-ray sources at IMT
- Collaboration with industrial and academic partners
- Dissemination of research results through presentations at internal seminars/workshops and international conferences, with particular emphasis on the publication of papers on the research topic in peer-reviewed journals
You will join an interdisciplinary and international research team working in a well-equipped cleanroom and dedicated X-ray laboratories. In addition to gaining comprehensive expertise in X-ray optics, you will receive thorough training in microfabrication and microstructure technology.
The position offers the opportunity to pursue a part-time doctoral degree.
Starting date
01.04.2026
Personal qualification
- A completed Master’s degree in mechanical engineering, physics, materials science, or a related field
- Background or strong interest in optics, simulation, or microfabrication
- Basic experience with experimental X-ray setups or optical characterization is advantageous
- Knowledge of programming languages, e.g. Python
- Strong motivation for interdisciplinary teamwork and research collaboration
- Fluent written and spoken English skills
This is what we offer
Become a member of staff of the only German University of Excellence that conducts large-scale research on the national level. Work under excellent working conditions in an interna-tional environment and be active in research and academic education for our future. Benefit from specific training when starting your job and from a wide range of further qualification offers. Use our flexible working time models (flexitime, work from home), our sports and leisure offers, as well as our child and holiday care services. We also pay a share of EUR 25/month in the Job Ticket Baden-Württemberg. Enjoy a large variety of dishes, snacks, and beverages at our canteens.
Salary
Salary category 13 TV-L, depending on the fulfillment of professional and personal requirements.
Contract duration
3 years
Application up to
28.02.2026
Contact person in line-management
For further information, please contact Dr. Last, email: arndt.last@kit.edu
Please apply online using the button below for this vacancy number 55/2026.
Vacancy number: 55/2026
We prefer to balance the number of employees (f/m/d). Therefore we kindly ask female applicants to apply for this job. Recognized severely disabled persons will be preferred if they are equally qualified.Contact
Personnel Support is provided by:
Personalservice (PSE) - Human Resources
Ms Gätcke
Phone: +49 721 608-25010,
Institute of Microstructure Technology (IMT)