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Systems with Correlated f-electrons - NFPL072

Title:	Systémy s korelovanými f-elektrony
Guaranteed by:	Department of Condensed Matter Physics (32-KFKL)
Faculty:	Faculty of Mathematics and Physics
Actual:	from 2003 to 2017
Semester:	winter
E-Credits:	3
Hours per week, examination:	winter s.:2/0, Ex [HT]
Capacity:	unlimited
Min. number of students:	unlimited
4EU+:	no
Virtual mobility / capacity:	no
State of the course:	taught
Language:	Czech
Teaching methods:	full-time
Teaching methods:	full-time

Guarantor:	doc. RNDr. Martin Diviš, CSc.
Classification:	Physics > Solid State Physics

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Annotation -

Last update: T_KFES (21.05.2001)

Recommended for diploma and PhD students working in the area of correlated electron systems. Definition of the concept "correlated f-electron system". Electronic structure and tight binding method. Density functional theory. Crystal field. Magnetoelastic interaction. Discussion of the modern experimental methods to study the energies and wavefunctions of f-electrons.

Literature - Czech

Last update: doc. RNDr. Martin Diviš, CSc. (13.05.2019)

CH. Kittel: Úvod do fyziky pevných látek Moderní časopisecká literatura

Syllabus -

Last update: T_KFES (23.05.2003)

FPL072 What means the system with correlated f-electrons - condensed matter (CM) with ideal crystal structure containing atoms with f-electrons, particular examples, important physical properties.

Electronic structure and tight binding method - introduction, discussion and application of the method.

Model hamiltonians - selected types of model hamiltonians?- Hubbard, Anderson.

Density functional theory - introduction, modern methods of electronic structure calculations of CM.

Crystal field - introduction of the model hamiltonian, particular examples.

Magnetoelastic coupling - discussion in the framework of the localized and itinerant electron models.

Discussion of experimental methods of study of energies and wavefunctions of f-electrons - magnetization, susceptibility, specific heat, inelastic neutron scattering. The particular form of syllabus is possible to adjust with respect of research interest of listener.