FA800 Fyzika kondenzovaných látek III

Přírodovědecká fakulta
podzim 2022
Rozsah
2/1/0. 2 kr. (plus ukončení). Ukončení: zk.
Vyučující
prof. Mgr. Dominik Munzar, Dr. (přednášející)
Hoa Hong Nguyen, PhD (přednášející)
Garance
prof. Mgr. Dominik Munzar, Dr.
Ústav fyziky kondenzovaných látek – Fyzikální sekce – Přírodovědecká fakulta
Kontaktní osoba: Hoa Hong Nguyen, PhD
Dodavatelské pracoviště: Ústav fyziky kondenzovaných látek – Fyzikální sekce – Přírodovědecká fakulta
Rozvrh
Út 10:00–10:50 Kontaktujte učitele, St 14:00–15:50 Kontaktujte učitele
Předpoklady
The students must finish the courses of F8800; F9800 before taking this course. The lectures will be given in English, therefore, students are required to have certain level of English listening, reading, and writing.
Omezení zápisu do předmětu
Předmět je nabízen i studentům mimo mateřské obory.
Mateřské obory/plány
Cíle předmětu
This course aims for MSc students. It is an Advanced Course that follows CMP 1 and CMP 2 with a special emphasis on Magnetism and Magnetic Properties of Solids, as well as some other subjects such as Dielectrics, Ferroelectricity, Superconductivity, Insulators, and Phase Diagram. We expects the students can have a general understanding for few systems of emerging materials that may be potential for applications.
Výstupy z učení
With this course, the students are expected to understands basic properties of several new generations of materials that are potential for applications and devices such as High-Tc superconductivity, ferromagnetism in nano-size; multiferroics; piezoelectrics, etc. They are expected to be able to apply those knowledges into their research/Lab work concerning their MSc. dissertation.
Osnova
  • 1. Classical Linear Response Theory: Theory assumption; Function of linear response; Kramers-Kronig transformation; Non-local response. 2. Elastic Response: Strain and Stress tensors; Hooke's law; Isotropic and anisotropic elastic constants; Plastic deformation. 3. Response to an external Electric Field: Dielectrics; Ferroelectricity; Piezoelectric Materials. 4. Interactions: Magnetic Dipolar Interactions; Direct Exchange; Super-Exchange; RKKY Interactions 5. Classical Magnetism: Magnetic moment; Magnetic materials and Magnetization; Structure of Atom) 6. Hund Rules: Rule 1; Rule 2; Rule 3. Representation of arrangements of electron in Ground State. 7. Disordered Magnetism: Paramagnetism; Diamagnetism. 8. Ordered Magnetism: Ferromagnetism; Antiferromagnetism; Ferrimagnetism. 9. Order-Broken Symmetry: Broken Symmetry; Landau Theory of Ferromagnetism; Heisenberg and Ising models.Phase transition. 10. Hubbard Model: Introduction; Theory; 1D case; 11. Mott Insulators: Definition; Mott properties; Mott metal-insulator transition; 12. Superfluidity: Definition; Ultra-cold atomic gases; Behaviors of superfluid phases; Theoretical explanations. 13. Introduction of Alloys and Phase Diagram: Definition; Order-Disorder Transformation; Phase diagram for Binary Alloys; Kondo Effect; Phase Separation.
Literatura
    povinná literatura
  • KITTEL, Charles. Úvod do fyziky pevných látek. 1. vyd. Praha: Academia, 1985, 598 s. URL info
    doporučená literatura
  • J. M. D. Coey. Magnetism and Magnetic Materials; Cambridge University Press, 2010.
  • ASHCROFT, Neil W. a N. David MERMIN. Fizika tverdogo tela. Moskva: Mir, 1979, 399 s. info
  • KITTEL, Charles. Kvantová teória tuhých látok. Translated by Svetozár Kalavský - Rudolf Hajossy - Vladimír Urban. 1. vyd. Bratislava: Alfa, 1977, 472 s. info
Výukové metody
The course will run over 13 weeks. There are 2h of lectures and 1h of exercises per week in principle. The lectures will be given by both on board and ppt. Students will need to pass some certain level of exercise in order to access the final exam, that will be done orally at the end of the Fall semester.
Metody hodnocení
Attendance:10%; Homework: 30%; Final Exam: 60%. Students who cannot done well 60% of homework will not allow to access the final exam. Grading: 90-100%: A; 80-89% B; 70-79%: C; 60-69%:D; 50-59: E; Below 50%: Fail.
Vyučovací jazyk
Angličtina
Další komentáře
Předmět je vyučován každoročně.
Předmět je zařazen také v obdobích podzim 2011, podzim 2011 - akreditace, jaro 2012 - akreditace, podzim 2012, podzim 2013, jaro 2015, jaro 2016, jaro 2017, jaro 2018, podzim 2018, podzim 2019, podzim 2020, podzim 2021, podzim 2023, podzim 2024.