Third lecture Quantum Transport
was half-inteference, half-restoration of Ohm’s law – I still keep half-lecture shift. The advantage of this was that I could repeat the double junction that plays a key role in both topics. It occurred to me that the audience was more active than in former years at the interference part – good, but less active for Ohm’s law. Was I too monotonic for the second half of the lecture or the student’s tastes fluctuate from year to year?