Postdoctoral Fellow / Postdoctoral Fellowess in Plasma-Based Free Electron Lasers

Paul Scherrer Institut (PSI) - December 14, 2025

Your Tasks

  • You will design and develop instrumentation for characterizing and optimizing plasma-driven free electron lasers, including diagnostics for beam quality, electron beam parameters, and radiation characteristics.
  • You will model the physical processes and conduct experimental work at SwissFEL and with our partners in the EuPRAXIA consortium.
  • You will analyze experimental data and simulation results to validate theoretical models and identify areas for improvement.
  • You will collaborate with our international partners to advance the development of plasma-based free electron lasers.
  • You will present your research results at international conferences and workshops.
  • You will write manuscripts and contribute to publications in scientific journals.

Your Profile

  • We are seeking a highly qualified individual with a PhD degree in Physics or a related field, ideally with a background in free electron lasers or plasma physics.
  • Additional expertise in instrumentation and diagnostics would be a significant asset.
  • As a skilled researcher, you possess strong data analysis capabilities, with a proven track record of publishing your research in scientific journals.
  • Your self-motivated nature enables you to drive projects forward.
  • Your excellent leadership skills inspire and motivate others to achieve their best.
  • In our collaborative and dynamic environment, the ability to work effectively with international partners is essential.
  • As an open-minded and adaptable individual, you thrive in a multicultural setting, fostering strong relationships with colleagues and partners from diverse backgrounds.

We Offer

Our institution is characterized by interdisciplinary, innovative, and dynamic collaboration. You will benefit from systematic on-the-job training, in addition to opportunities for personal development and our strong focus on vocational training culture. If you wish to optimally combine work with family life or other personal interests, we can support you with modern employment conditions and excellent on-site infrastructure.

Your employment contract is limited to 2 years.

For further information, please contact Dr. Rasmus Ischebeck at rasmus.ischebeck@psi.ch.

Apply online using the form below. Only applications matching the job profile will be considered.

Paul Scherrer Institute, Human Resources Management, Pascale Bärtschi, 5232 Villigen PSI, Switzerland.

Location : Villigen PSI
Country : Switzerland

Application Form

Please enter your information in the following form and attach your resume (CV)

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