Professor for Theoretical Physics
My field of expertise at the University of Düsseldorf is the physics of colloids, which are finely distributed particles or droplets in a medium. These can be fat droplets in water, as in milk, or solid color particles in ink. I am particularly fascinated by phenomena such as freezing, melting and glass formation. I am also enthusiastically involved in teaching. In this way, I can pass on what I learned at the TU Dortmund. Until 1986, I completed a lightning study program of just under seven semesters there. This was possible mainly because I was able to learn theory and experiment at the same time in the integrated course and thus save time. I also did my doctorate in Dortmund, then went to Munich and Lyon for my habilitation and finally returned close to home.
![Band structure of 2D semimetal based on HgTe quantum well. Experimental points are obtained from the analysis of the cyclotron resonance in the quasi-classical approximation. Solid lines are predictions of the kp theory with no free parameters. Splitting of the conduction (e1,2) and valence (h1) band is due to the quantum confinement. [J. Gospodaric, AP, et al., PRB 104, 115307].](/storages/physik/_processed_/b/5/csm_Kolloquium_Pimenov_0fa7761647.png)





