Experimental Physics/Electron- and Ion-Nanooptics
© TU Berlin
Chair of Electron- and Ion-Nanooptics

Understanding the electron as a matter wave - exciting, methodological and physical questions for electron microscopy and holography are derived from this. Curious? Then welcome to the web pages of the AG Lehmann at the Institute of Optics and Atomic Physics (IOAP) of the TU Berlin!

Head of Academic Chair

Prof. Dr.

Michael Lehmann

Experimental Physics/Electron- and Ion-Nanooptics


+49 30 314-22567

+49 30 314-27850

Building ER
Room ER 292

Group Picture

Students sit in a lecture hall at the TU Berlin © Alexander Rentsch

Study and Teaching

If you are interested in electron microscopy and are looking for a seminar, an elective (compulsory) subject, or a topic for your bachelor or master thesis, then you have come to the right place.

Close up of a Micro-x-ray fluorescence spectrometer © Felix Noak


Electron microscopy is a broad and exciting field. Get on board and learn about the research focus of the working group!


  • Marker  Ernst-Ruska-Building (ER)
  • Marker  Electron Microscopy Building (TEM)


Mailing Address:
Technische Universität Berlin
Institut of Optics und Atomic Physics
Secretariat ER 1-1
Straße des 17. Juni 135
10623 Berlin

Administrative Office:
Ms. Elke Wandke
Phone: +49 30 314-23585