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Professorship for Solid State Physics

Prof. Dr. Marc Aßmann

Department of Physics
Otto-Hahn-Str. 4a
44227 Dortmund

Room: CP-01-180
E-Mail: marc.assmanntu-dortmundde
Tel.: +49 (0)231 755-8818

Portrait of Marc Aßmann © Marc Aßmann​/​TU Dortmund


"My research group deals with issues in experimental solid state physics. Our main interest lies in the field of optical spectroscopy, i.e., the development and application of complex experimental methods with the goal of being able to efficiently investigate or manipulate semiconductor structures. Depending on the problem, we can achieve time resolutions in the femtosecond range, spectral resolutions in the range of a few nanoelectronvolts or data acquisition rates in the range of several gigabytes per second.

This methodological approach opens up a wide range of research topics for us, ranging from spin-based quantum technologies and quantum optics to the use of ultrashort sound waves for switching processes in tailored semiconductor materials and optical investigations of wear phenomena of materials for mechanical engineering."

Further information


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Location & approach

The campus of the Technical University of Dortmund is located near the freeway junction Dortmund West, where the Sauerland line A45 crosses the Ruhr expressway B1/A40. The Dortmund-Eichlinghofen exit on the A45 leads to the South Campus, the Dortmund-Dorstfeld exit on the A40 leads to the North Campus. The university is signposted at both exits.

The "Dortmund Universität" S-Bahn station is located directly on the North Campus. From there, the S-Bahn line S1 runs every 20 or 30 minutes to Dortmund main station and in the opposite direction to Düsseldorf main station via Bochum, Essen and Duisburg. In addition, the university can be reached by bus lines 445, 447 and 462. Timetable information can be found on the homepage of the Rhine-Ruhr transport association, and DSW21 also offer an interactive route network map.



One of the landmarks of the TU Dortmund is the H-Bahn. Line 1 runs every 10 minutes between Dortmund Eichlinghofen and the Technology Center via Campus South and Dortmund University S, while Line 2 commutes every 5 minutes between Campus North and Campus South. It covers this distance in two minutes.



From Dortmund Airport, it takes just over 20 minutes to get to Dortmund Central Station by AirportExpress and from there to the university by S-Bahn. A wider range of international flight connections is offered by Düsseldorf Airport, about 60 kilometers away, which can be reached directly by S-Bahn from the university's train station.

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The facilities of TU Dortmund University are spread over two campuses, the larger Campus North and the smaller Campus South. Additionally, some areas of the university are located in the adjacent "Technologiepark".

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