Electrical resistivity and conductivity by Ciro Santilli 35 Updated 2024-12-23 +Created 1970-01-01
Theories of Quantum Matter by Austen Lamacraft by Ciro Santilli 35 Updated 2024-12-23 +Created 1970-01-01
As mentioned on the introduction, the main objective of the course is to try predict qualitative properties of materials, notably the existence of certain phase transitions, starting from first principle toy models.
Key phenomena covered include:
Dependence of electrical resistivity on tempreature by Ciro Santilli 35 Updated 2024-12-23 +Created 1970-01-01
If you adda bit of impurities to certain materials, at low temperatures of a few Kelvin their resistivity actually starts increasing if you go below a certain critical temperature.
Superconductivity is a a form of superfluidity by Ciro Santilli 35 Updated 2024-12-23 +Created 1970-01-01
We know that superfluidity happens more easily in bosons, and so electrons joins in Cooper pairs to form bosons, making a superfluid of Cooper pairs!
Isn't that awesome!
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