This image shows Karsten Frenner

Karsten Frenner

Dr.

Supervisor of Subproject A2
Institute of Applied Optics
High Resolution Metrology and Simulation

Contact

+49 711 685 66065
+49 711 685 66586

Pfaffenwaldring 9
70569 Stuttgart
Germany
Room: 1.218

Office Hours

Please feel free to ask for an appointment via mail or phone.

Subject

The emphasis lies on the rigorous simulation of the actual light-structure interaction including the modeling of complete optical measurement processes. Another topic is the experimental investigation of new and proven methods for metrology that use besides the intensity also the polarization and phase of the light as additional information channels to obtain maximum structural information accuracy. The measurement methods include various microscopic methods as well as diffraction and polarization-resolved scatterometry.

  1. 2023

    1. F. Fischer, K. Frenner, M. Granai, F. Fend, and A. Herkommer, “Data-driven development of sparse multi-spectral sensors for urological tissue differentiation,” Journal of the European Optical Society-Rapid Publications, vol. 19, no. 1, Art. no. 1, 2023, doi: 10.1051/jeos/2023030.
  2. 2022

    1. F. Fischer, A. Birk, P. Somers, K. Frenner, C. Tarín, and A. Herkommer, “FeaSel-Net: A Recursive Feature Selection Callback in Neural Networks,” Machine Learning and Knowledge Extraction, vol. 4, no. 4, Art. no. 4, 2022, doi: 10.3390/make4040049.
    2. F. Fischer, K. Frenner, and A. M. Herkommer, “Sparse Mid-Infrared Spectra Enable Real-time and In-vivo Applications in Tissue Discrimination,” EPJ Web of Conferences, vol. 266, p. 02004, 2022, doi: 10.1051/epjconf/202226602004.

The following lectures are offered (only in german):

To the top of the page