PhD Position in Laser Spectroscopy

Postdoc Position at University of Zurich Switzerland
PhD Position in Laser Spectroscopy: ETH Zurich is seeking a highly motivated PhD candidate to join the Laboratory for Functional Ferroic Materials. The candidate will explore novel manifestations of ferroic order using advanced nonlinear laser spectroscopy techniques, working with class-IV laser systems and other state-of-the-art equipment. This position offers excellent research facilities, international collaboration, and a vibrant interdisciplinary environment.

PhD Position in Nonlinear Laser Spectroscopy on Novel Types of Ferroic Order and Domains


PhD Candidate

Research Area

Nonlinear Laser Spectroscopy, Ferroic Materials, Condensed Matter Physics


Zurich, Switzerland


  • Master’s degree in Physics or Materials Physics
  • Hands-on experience with class-IV lasers and related techniques
  • Basic education in condensed matter physics
  • Strong problem-solving skills and a deep curiosity about fundamental physical phenomena
  • High motivation, self-organization, creativity, and the ability to work collaboratively in an interdisciplinary setting
  • Excellent communication skills, with the ability to explain complex concepts to non-specialists

Job Description

The PhD project aims to advance the fundamental understanding of ferroic order and explore novel types of ferroic domains, such as multiferroicity, altermagnetism, and hidden states. Candidates will:

  • Design and set up nonlinear-optical experiments using pulsed laser systems
  • Perform spatially resolved imaging and manipulation of domains in various ferroic materials
  • Troubleshoot and maintain laser setups and conduct experiments in cryogenic environments
  • Engage with other experimental techniques and theoretical discussions
  • Work in an interdisciplinary team environment and communicate findings effectively

How to Apply

Interested candidates should submit their applications online through the ETH Zurich application portal. The application should include:

  • A cover letter stating your motivation for this position and experience with class-IV lasers
  • A detailed CV including publications and presentations
  • Copies of diplomas and a list of courses attended
  • References (optional) in PDF format

For further information, candidates can contact Dr. Thomas Lottermoser ( or Prof. Manfred Fiebig (

Last Date to Apply

Applications are accepted on a rolling basis; early submissions are strongly encouraged.

Work Environment

ETH Zurich provides outstanding lab facilities with femtosecond and nanosecond laser systems, an international team atmosphere, a flat hierarchy, and excellent working conditions. The institution values diversity, promotes equality of opportunity, and is committed to creating a fair and inclusive environment for all staff and students. ETH Zurich encourages applications from individuals regardless of gender, nationality, or background.

Join us at ETH Zurich, one of the world’s leading universities in science and technology, and contribute to groundbreaking research in a thriving and dynamic setting.



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