Universität Wien

260196 VO Focal-Series Reconstruction in HRTEM: Fundamentals and Applications (2007W)

3.00 ECTS (2.00 SWS), SPL 26 - Physik

Details

Language: German

Lecturers

Classes (iCal) - next class is marked with N

  • Friday 05.10. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 12.10. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 19.10. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 09.11. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 16.11. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 23.11. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 30.11. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 07.12. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 14.12. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 11.01. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 18.01. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien
  • Friday 25.01. 10:15 - 11:45 Josef-Stefan-Hörsaal, Boltzmanngasse 5, 3. Stk., 1090 Wien

Information

Aims, contents and method of the course

The focal-series reconstruction technique represents a numerical inversion of the imaging process in high-resolution transmission electron microscopy (HRTEM). The fundamentals of high-resolution imaging are explained first (forward way from the electron wave function to the image). Based on the forward way, the inversion process from the image back to the electron wave function is derived. State-of-the-art numerical techniques for the measurement and for the elimination of residual lens aberrations from the reconstructed wave function are additionally treated. The explanation of these numerical techniques is accompanied by application examples from the field of materials science.

Assessment and permitted materials

Minimum requirements and assessment criteria

Examination topics

Reading list

Association in the course directory

Last modified: Mo 07.09.2020 15:41