. " spin-orbital coupling" . . "1"^^ . "2014-03-31+02:00"^^ . . . . . "2015-04-23+02:00"^^ . "Souhra mezi Coulombovskou interakc\u00ED a spin-orbit\u00E1ln\u00ED vazbou vedouc\u00ED k siln\u00FDm elektronov\u00FDm korelac\u00EDm bude studov\u00E1na pomoc\u00ED ab-initio v\u00FDpo\u010Dt\u016F. K tomuto \u00FA\u010Delu pou\u017Eijeme teorii dynamick\u00E9ho st\u0159edn\u00EDho pole spolu s p\u00E1sovou strukturou z\u00EDskanou aproximac\u00ED lok\u00E1ln\u00ED hustoty k teorii funkcion\u00E1lu hustoty (LDA+DMFT). Chceme studovat charakter izoluj\u00EDc\u00EDho stavu v materi\u00E1lech typu irid\u00E1tu stroncia, Na4Ir3O8 a slou\u010Denin osmia. Fyzik\u00E1ln\u00ED charakteristiky, je\u017E n\u00E1s zaj\u00EDmaj\u00ED, jsou zejm\u00E9na spektr\u00E1ln\u00ED funkce, renormalizace hmotnosti a zm\u011Bny p\u00E1sov\u00E9 topologie v d\u016Fsledku elektronov\u00FDch korelac\u00ED a magnetick\u00E9 a transportn\u00ED odezvov\u00E9 funkce. Chceme zkoumat vliv zm\u011Bn m\u0159\u00ED\u017Ee (tlak, pnut\u00ED indukovan\u00E9 substr\u00E1tem) a elektronov\u00E9ho a d\u011Brov\u00E9ho dopov\u00E1n\u00ED." . . "2015-12-31+01:00"^^ . "0"^^ . . "The interplay between the Coulomb interaction and the spin-orbit coupling leading to strong electron correlations will be studied by means of ab-initio calculations. To this end we employ the dynamical mean field theory on top of the band structure retrieved from the local density approximation to density functional theory (LDA+DMFT). We intend to study the character of insulating state in compounds such as strontium iridates, Na4Ir3O8, and osmium compounds. The physical characteristics of the interest will be above all the spectral functions, mass renormalization and the changes of band topology due to electron correlations, and magnetic and transport response functions. We intend to investigate the effect of the lattice changes (pressure, substrate-imposed strain) and the electron and hole doping."@en . "Strong electron correlations in systems with spin-orbit coupling"@en . . "6"^^ . "Siln\u00E9 elektronov\u00E9 korelace v syst\u00E9mech se spin-orbit\u00E1ln\u00ED vazbou" . "6"^^ . . "http://www.isvav.cz/projectDetail.do?rowId=GA13-25251S"^^ . " Mott topological insulator" . "Correlation" . . . "0"^^ . . "Correlation, spin-orbital coupling, Mott topological insulator, LDA+DMFT"@en . . "2013-02-01+01:00"^^ . "GA13-25251S" . . . .