79th International Scientific Conference of the University of Latvia

Seminar "Magnetic Soft Matter"

February 11, 2021

On February 11, 2021, the Laboratory of Magnetic Soft Materials (MMML lab) of the University of Latvia organized a one day online seminar “Magnetic Soft Matter” with the participation of the leading researchers in the field in the frame of the 79th International Scientific Conference of the University of Latvia.

Abstracts had to be submitted on the MMML homepage (https://mmml.lu.lv/) until January 24, 2021.

Conference chair was prof. Andrejs Cēbers, who can be contacted via this e-mail: Andrejs.Cebers[at]lu.lv.

Program (Times are given for Riga local time (GMT+2)) [click here to download]

10:50 - 11:00 Opening of seminar

11:00 - 11:45 Mahla Mirzaee-Kakhki, Adrian Ernst, Anna M. B. E. Rossi, Nico C. X. Stuhlmüller, Maciej Urbaniak, Feliks Stobiecki, Meike Reginka, Dennis Holzinger, Arno Ehresmann, Daniel de las Heras, Thomas M. Fischer, Applications of topological magnetic transport

11:45 - 12:05 Pietro Tierno, Antonio Ortiz-Ambriz, Helena Massana-Cid, Emergent colloidal currents generated via exchange dynamics in a broken dimer state

12:05 - 12:25 Mikhail Krakov, Arthur Zakinyan, Anastasia Zakinyan, Regarding the nature of the dependence of the critical wavelength on the magnetic field at the instability of interface of miscible magnetic/non-magnetic fluids

12:25 - 12:45 Armin Kögel, Alexandra Völkel, Reinhard Richter, Calming the waves, not the storm: measuring the Kelvin-Helmholtz instability in a tangential magnetic field

12:45 - 13:05 Carlo Rigoni, Bent Harnist, Grégory Beaune, Jaakko V. I. Timonen, Ferrofluidic Aqueous Two-Phase System with Ultralow Interfacial Tension, Instabilities and Pattern Formation

13:05 - 13:20 Break

13:20 - 13:40 Dmitry Chirikov, Andrey Zubarev, Pavel Kuzhir, Theoretical study of the flow of a ferrofluid in an oscillating magnetic field

13:40 - 14:00 Thiago Fiuza, Mitradeep Sarkar, Jesse C. Riedl, Andrejs Cēbers, Fabrice Cousin, Gilles Demouchy, Jérôme Depeyrot, Emmanuelle Dubois, Frédéric Gelebart, Guillaume Meriguet, Régine Perzynski, Véronique Peyre, Under-field thermodiffusion anisotropy in Ionic-Liquid-based ferrofluids

14:00 - 14:20 Ingo Rehberg, Reinhard Richter, Stefan Hartung, Graphical Magnetogranulometry

14:20 - 14:40 Alexey O. Ivanov, Olga B. Kuznetsova, Philip J. Camp, Dynamic magnetogranulometry of ferrofluids

14:40 - 15:00 Yuri Dikansky, Anna Ispiryan, Stanislav Kunikin, Susceptibility of water-based ferrofluid at various temperatures (was canclled)

15:00 - 15:20 Matus Molcan, Katarina Paulovicova, Milan Timko, Peter Kopcansky, Characterization of magnetic nanosystems with a focus on magnetic hyperthermia

15:20 - 15:40 Break

15:40 - 16:00 Andrey Yu. Zubarev, Dmitri Chirikov, Dmitry Zablotsky, Mikhail Maiorov, Slavko Kralj, Hans J. Herrmann, Viscoelastic properties of ferrofluids with multicore particles

16:00 - 16:20 Fereshteh Sohrabi, Tomy Cherian, Carlo Rigoni, Olli Ikkala, Jaakko Timonen, Electroferrofluids with Non-Equilibrium Voltage-Controlled Magnetism, Interfaces, and Patterns

16:20 - 16:40 Peter Kopcansky, Natalia Tomasovicova, Veromika Lackova, Milan Timko, Liquid crystals doped by magnetic nanoparticles

16:40 - 17:00 Martins Brics, Viesturs Sints, Andrejs Cēbers, Why do hematite cube chains contain kinks?

17:00 - 17:20 Artis Brasovs, Kostya Kornev, Magnetic Rotational Spectroscopy with Nanorods as a Tool for Characterization of Insect Blood

17:20 - 17:40 Andrejs Cēbers, Abdelqader Zaben, Guntars Kitenbergs, Ferromagnetic swimmers: experiment, theory and simulation

17:40 - 18:00 Andris P. Stikuts, Régine Perzynski, Andrejs Cēbers, Simulations of magnetic droplet dynamics in a rotating field

18:00 - 18:20 Aigars Langins, Andris P. Stikuts, Andrejs Cēbers, Rosensweig instability dynamics of magnetic fluid droplets in rotating field

A screenshot from the presentation of prof. Andrejs Cēbers, including videos of participants.

Seminar took place in Zoom platform and gathered more than 60 researchers from more than 10 countries, including France, Germany, Spain, Finland, Russia, Belarus, Slovakia, USA and Latvia. Abstract book can be found here or in the University of Latvia repository https://dspace.lu.lv/dspace/handle/7/53957.