Fourth lecture quantum transport
was the one I was afraid of. First of all, the material was a bit "dry" many formulas, although simple ones, less stories to tell. Second, similar to the second lecture, I made rather big changes in the slides and not really in advance. In fact, I have finished the changes at 2 a.m. today.
After all, the lecture have not gone too bad. Or is this just illusion? I was reasonably well on time. In fact, I had to brake in last 15 minutes. There were questions and answers, although not that much I would love. I was a bit dissapointed that nobody answered a control question: what is the combination of two diffusive conductors? I thought I have said enough to provoke the answer…
I guess the number of students has stabilized, I am with core supporters.
