Fyzikální ústav Akademie věd ČR

Jahn-Teller phonons inducing ferroelectricity in GaV4S8

Seminar Tuesday, 14/06/2016 10:30 - 11:30

Speakers: Jiri Hlinka (Department of Dielectrics )
Place: Na Slovance, main lecture hall
Presented in English
Organisers: Department of Dielectrics

Interesting ferromagnetic ferroelectric system permitting skyrmionic spin structure phases has also a peculiar ferroelectric transition. We shall briefly report about theoretical and experimental studies of the lattice-dynamics aspects of this phase transition.

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