Any professional and scientific work requires detailed documentation. If there is a production order for the workshop it should contain precise information. To keep the compatibility with the existing systems, those should be defined exactly and the definition should be avaliable. I collected a number of documents and definitions of the last 15 years and made them available online. You reach them under Documents.

Today my studies to graduate physicist finally ends. It is also my last working day at the university. The glass capillary has still not finished, but the glass blower will soon respond to me. According to the study of HIS my diploma is worth € 130,002.

The final exam for a diploma at the Institute of Physics can be a 30 minutes lecture, followed by a questioning of another 30 minutes. In my talk I compressed the results of my thesis and presented them optically enhanced.

With a cooled sample the cleavage was quite easy - and finally I was able to take a LEED picture! Without this all previous PES measurements were lacking any foundation, all measured angle resolution would merely have been an image of the DOS.