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13

Day 13

Superconductivity

Reading: Ibach

Summary: he experimental observations. Note about Type I vs. Type II. Composite bosons. Ionic lattice can be deformed: trail of deformation. Size scale for attractive interaction. The Cooper pair wavefunction. The Cooper pair binding energy at T = 0. The number density of Cooper pairs. Temperature dependence of Cooper pair binding energy.

13.txt · Last modified: 2020/03/06 09:14 by 127.0.0.1