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MA: Fachverband Magnetismus

MA 36: Molecular Magnetism and Magnetic Particles / Clusters I

MA 36.3: Talk

Wednesday, March 11, 2026, 15:30–15:45, POT/0151

Magneto-optical properties of ferromagnetic liquid crystals — •Tom Rehfeldt¹, A. Jarosik¹, D. Lisjak², A. Eremin¹, and H. Nádasi¹ — ¹Institute of Physics, Otto von Guericke University, Universitätsplatz 2, 39106 Magdeburg, Germany — ²Jožef Stefan Institute, Jamova cesta 39, Ljubljana SL-1000, Slovenia

Ferromagnetic nematic liquid crystals (FNLCs) combine the orientational order of nematic liquid crystals with the spontaneous magnetization of ferrimagnetic nanoplatelets.

In this work, the dynamic magneto-optical behavior of FNLCs is investigated by changing the parameters of the external dynamic magnetic field.

Keywords: liquid crystals; ferromagnetism; magnetic particles; dynamics; birefringence