Landau Free Energy and Ferromagnetic Phase Transitions

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Relevant courses Physics 112: Introduction to Statistical and Thermal Physics
Keywords landau, phase transition, ising model
Student levels Advanced undergrads, Grads
Learning objectives analyse a simple model of free energy near a phase transition,
compute various thermodynamic quantities and study their behaviour near phase transitions,
use numerical techniques to solve equations that are extremely tedious analytically,
observe (in a model) phenomena such as thermodynamic critical points and spontaneous symmetry breaking,
appreciate the difficulty of doing numerics close to critical points,
distinguish between first-order and second-order phase transitions

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Course Semester Instructors Problem sets released
1 Physics 112: Introduction to Statistical and Thermal Physics Fall 2020 Avirukt Mittal, Dung-Hai LEE, Katherine Zhou 7
2 Physics 112: Introduction to Statistical and Thermal Physics Spring 2021 Avirukt Mittal, Dung-Hai LEE 9

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