Postdoctoral Fellow / Postdoctoral Fellowess

Paul Scherrer Institut (PSI) - April 23, 2026

Your Tasks

  • Operate and further develop a complex ion trapping experiment based on the QCCD architecture with passive and active integrated photonics.
  • Develop scalable approaches for controlling ions in a multi-zone trap array.
  • Contribute to the design and implementation of experimental control systems, as well as optical and laser setups.
  • Develop and implement protocols for quantum computing and quantum sensing experiments.
  • Collaborate closely with a multidisciplinary team of PhD students, technicians, and engineers.

Your Profile

  • PhD degree in Physics or a closely related field (ideally with experience in experimental ion trapping or neutral-atom optical tweezer platforms).
  • Relevant peer-reviewed publications in the field.
  • Demonstrated ability to design, operate, and troubleshoot complex quantum physics experiments.
  • Highly motivated to advance quantum science and technology with an independent research profile.
  • Hands-on experience in several of the following areas: optics and lasers; atomic physics; cryogenics and ultra-high vacuum systems; real-time control systems for quantum experiments; integrated photonics.
  • Proficiency in data analysis and scientific documentation.
  • Strong teamwork and communication skills.
  • Experience with co-supervision of students.

We Offer

Our institution is committed to interdisciplinary, innovative, and dynamic collaboration. You will benefit from systematic on-the-job training, as well as opportunities for personal development and a strong vocational training culture. If you desire to optimally balance work and family life or other personal interests, our modern employment conditions and on-site infrastructure will support you.

Your employment contract is limited to 2 years.

Application Process

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

Contact Information

For further information, please contact Dr. Julian Schmidt at julian.schmidt@psi.ch or Dr. Cornelius Hempel at cornelius.hempel@psi.ch.

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)

Only pdf, Word, or OpenOffice file. Maximum file size: 3 MB.