Program
*Moscow time UTC+3:00
Monday. 6 September 2021 \ Zoom broadcast recording link
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8.00 9.00 |
Departure from Gatchina Departure from SPb |
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12.00-13.00 |
Check in |
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13.00-14.00 |
Lunch |
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14:00-14.15 |
Opening ceremony |
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Session: Magnetism and polarized neutron scattering (In memory of Sergey Maleyev). Chair: Andrey G. Yashenkin |
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14.15-14.45 |
Dmitry N. Aristov NRC KI - PNPI, Gatchina, Russia |
Dynamics of the skyrmion crystal in the stereographic projection method. |
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14.45-15.15 |
Vladimir P. Mineev L.D. Landau Institute for Theoretical Physics RAS, Chernogolovka, Russia |
Piezomagnetism in ferromagnetic superconductors. |
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15.15-15.45 |
Arseny V. Syromyatnikov NRC KI - PNPI, Gatchina, Russia |
New short-wavelength spin excitations in non-collinear spin-1/2 antiferromagnets. |
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15.45-16.15 |
Coffee break |
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16.15-16.40 |
Igor A. Zobkalo NRC KI - PNPI, Gatchina, Russia |
Unexpected discovery of a new way to control DM interaction. |
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16.40-17.10 |
Alexandre Ivanov
Institut Laue-Langevin, Grenoble, France |
Pseudodipolar interactions in antiferromagnetic relatives of electron doped cuprate superconductors. |
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17.10-17.35 |
Catherine Pappas Delft University of Technology, Delft, The Netherlands |
Helimagnetic correlations close to the Quantum Critical Points of MnSi under mechanical and chemical pressure. |
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17.35-18.00 |
Sergey V. Grigoryev NRC KI - PNPI, Gatchina, Russia |
Critical fluctuations beyond the quantum phase transition in Dzyaloshinskii-Moriya helimagnets Mn1-xFexSi. |
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18.00 |
Film about Sergey Maleyev |
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19.00-22.00 |
Welcome Party |
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Tuesday. 7 September 2021 \ Zoom broadcast recording link |
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Session: Monoaxial chiral helimagnets. Chair: Alexander S. Ovchinnikov |
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09.30-10.00 |
Jun-ichiro Kishine The Open University of Japan, Chiba, Japan |
Chirality-induced
phonon dispersion in a noncentrosymmetric micropolar crystal.
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10.00-10.30 |
Yoshihiko Togawa Osaka Prefecture University, Osaka, Japan |
Spin selection effect in CrNbS2. |
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10.30-11.00 |
Alexander S. Ovchinnikov Ural Federal University, Ekaterinburg, Russia |
Magnetic response of a highly nonlinear soliton lattice in a monoaxial chiral helimagnet. |
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11.00-11.30 |
Coffee break |
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11.30-12.00 |
Alexey A. Tereshchenko Ural Federal University, Ekaterinburg, Russia |
Investigation of a deformation of the magnetic soliton lattice under tensile stress by lorentz electron microscopy. |
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12.00-12.30 |
Vladimir E. Sinitsyn Ural Federal University, Ekaterinburg, Russia |
Discrete magnetic breathers in monoaxial chiral helimagnet. |
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13.00-14.00 |
Lunch |
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14.00-17.00 |
Excursion through the downtown Vyborg |
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Wednesday. 8 September 2021 \ Zoom broadcast recording link |
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Session: DMI effect on the magnetic structure: part I. Chair: Evgeny V. Altynbaev |
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09.30-10.00 |
Viacheslav A. Chizhikov A.V. Shubnikov Institute of Crystallography RAS, Moscow, Russia |
Anisotropy of the magnetic phases of cubic helimagnets. |
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10.00-10.30 |
Vladimir A. Sidorov Vereshchagin Institute of High Pressure Physics RAS, Troitsk, Moscow, Russia |
New high-entropy alloys with cubic non-centrosymmetric B20 structure: high pressure synthesis, magnetic properties and ab-initio calculations. |
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10.30-10.45 |
Denis Salamatin Vereshchagin Institute of High Pressure Physics RAS, Troitsk, Moscow, Russia |
Pressure influence on the valence and magnetic state of Yb in noncentrosymmetric heavy-fermion YbNiC2. |
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10.45-11.00 |
Ravil A. Sadykov Institute For Nuclear Research RAS, Troitsk, Moscow, Russia |
Nonmagnetic high pressure clamp cell for neutron scattering. |
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11.00-11.30 |
Coffee break |
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11.30-12.00 |
Javier Campo Instituto de Ciencia de Materiales de Aragón – Universidad de Zaragoza, Zaragoza, Spain |
A new magnetic intermediate state, “B-Phase”, in MnSi probed by small-angle neutron scattering and muon spin rotation. |
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12.00-12.20 |
Vladimir Krasnorussky Vereshchagin Institute of High Pressure Physics RAS, Troitsk, Moscow, Russia |
Magnetization of MnSi in small fields: magnetic helixes rotation study. |
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12.20-12.40 |
Daria O. Skanchenko NRC KI - PNPI, Gatchina, Russia |
Split of the magnetic and crystallographic states in Fe1-xRhxGe. |
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13.00-14.00 |
Lunch |
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Session: DMI effect on the magnetic structure: part II. Chair: Viacheslav A. Chizhikov |
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14:00-14.30 |
Alexander S. Moskvin Ural Federal University, Ekaterinburg, Russia |
Dzyaloshinskii's interaction and exchange-relativistic effects in orthoferrites. |
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14.30-15.00 |
Igor V. Golosovsky NRC KI - PNPI, Gatchina, Russia |
Detection of weak distortions of the magnetic structure due to the Dzyaloshinsky-Moriya interaction in multiferroics-ferroborates revealed by the single-crystal neutron diffraction. |
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15.00-15.30 |
Mikhail A. Semkin M. N. Miheev Institute of Metal Physics Ural Branch of RAS, Ekaterinburg, Russia |
Magnetic structures of LiNi 1-xCoxPO4 solid state. |
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15.30-16.00 |
Coffee break |
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Session: Spin excitations in helimagnets. Chair: Dmitry N. Aristov |
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16.00-16.30 |
Alexander I. Smirnov Kapitza Institute for Physical Problems, RAS, Moscow, Russia |
Electron spin resonance of an interacting spinon liquid with uniform Dzyaloshinski-Moriya interaction. |
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16.30-17.00 |
Markus Garst Karlsruhe Institute of Technology, Karlsruhe, Germany |
Spin waves of the conical helix in cubic chiral magnets. |
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17.00-17.15 |
Kirill A. Pshenichnyi NRC KI - PNPI, Gatchina, Russia |
Non-trivial temperature variation of spin wave dynamics in Co8Zn8Mn4. |
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17.15-17.45 |
Sebastian Bustingorry Instituto de Nanociencia y Nanotecnología, CNEA-CONICET, Centro Atómico Bariloche, Bariloche, Argentina |
Dynamics of chiral solitons driven by polarized currents. |
Thursday. 9 September 2021 \ Zoom broadcast recording link1 and link2 |
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Session: Exotic spin structures (skyrmions, etc.): part I. Chair: Dmitry N. Aristov |
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09.30-10.00 |
Oleg I. Utesov NRC KI - PNPI, Gatchina, Russia |
Mean-field approach for square skyrmion lattice in centrosymmetric tetragonal magnets. |
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10.00-10.30 |
Max Hirschberger The University of Tokyo, Tokyo, Japan; RIKEN CEMS, Wako, Japan |
Spirals and skyrmions in magnets and their emergent electromagnetism. |
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10.30-11.00 |
Jan Masell RIKEN CEMS, Wako, Japan |
Helitronics and (anti-)skyrmions in magnets with DMI. |
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11.00-11.30 |
Coffee break |
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11.30-12.30 |
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13.00-14.00 |
Lunch |
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Session: Exotic spin structures (skyrmions, etc.): part II. Chair: Oleg I. Utesov |
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14.00-14.30 |
Victor Laliena Instituto de Ciencia de Materiales de Aragón – Universidad de Zaragoza, Zaragoza, Spain |
Magnonic
goos-hänchen effect induced by one dimensional solitons.
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14.30-14.50 |
Evgeny V. Altynbaev NRC KI - PNPI, Gatchina, Russia |
Evolution of the skyrmion lattice in MnGe-based compounds under high pressure. |
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14.50-15.10 |
Victor A. Ukleev Paul Scherrer Institute, Canton Aargau, Switzerland |
Frustration-driven magnetic fluctuations as the origin of the low-temperature skyrmion phase in Co7Zn7Mn6. |
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15.10-15.30 |
Viktor E. Timofeev NRC KI - PNPI, Gatchina, Russia; St. Petersburg Electrotechnical University “LETI”, St. Petersburg, Russia |
Triple helix versus skyrmion lattice in two-dimensional noncentrosymmetric magnets. |
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15.30-16.00 |
Coffee break |
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16.00-16.20 |
Sergii Grytsiuk Forschungszentrum Jülich, Germany |
Spin spiral twist caused by Dzyaloshinskii-Moriya Interaction in B20 chiral magnets. |
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16.20-16.40 |
Sebastian Diaz University of Duisburg-Essen, Duisburg, Germany |
Majorana bound states induced by antiferromagnetic skyrmion textures. |
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16.40-17.00 |
Santiago Antonio Osorio Instituto de Nanociencia y Nanotecnología, CNEA-CONICET, Centro Atómico Bariloche, Bariloche, Argentina |
Metastability and creation of single chiral soliton states in monoaxial helimagnets. |
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17.00-17.30 |
Vladimir E. Dmitrienko A.V. Shubnikov Institute of Crystallography RAS, Moscow, Russia |
Exotic spin structure in the pseudogap phase of high-T c superconductor HgBa2CuO4. |
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17.30-18.00 |
Andre Cano Université Grenoble Alpes, Grenoble, France |
Spiral texture of the helical ground state of a frustrated chiral magnet. |
Friday. 10 September 2021 \ Zoom broadcast recording link |
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Session: Thin films and surface effects. Chair: Igor V. Golosovsky |
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09.30-10.00 |
Giovanni Carlotti University of Perugia, Perugia, Italy |
Non-reciprocity of spin waves propagation in ultratin films, magnonic crystals and nanodots as a tool to quantify the Dzyaloshinskii-Moriya interaction. |
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10.00-10.20 |
Dmitry A. Tatarskiy Institute for physics of microstructures RAS, Nizhny Novgorod, Russia |
Effect of interfacial Dzyaloshinskii-Moriya interaction on polarized neutrons reflection. |
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10.20-10.40 |
Maxim V. Sapozhnikov Institute for physics of microstructures RAS, Nizhny Novgorod, Russia |
Direct observation of topological Hall effect in Co/Pt nanostructured films. |
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10.40-11.00 |
Oleg G. Udalov Institute for physics of microstructures RAS, Nizhny Novgorod, Russia |
Control of DMI with strain in artificial multilayer structures. |
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11.00-11.30 |
Alexander P. Pyatakov M.V. Lomonosov Moscow State University, Moscow, Russia |
Dzyaloshinskii-Moria interaction in multiferroic and magnetoelectric materials: the cases of BiFeO 3, magnetic films and interfaces. |
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11.30-12.00 |
Coffee break |
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Session: DMI in molecular magnets. Chair: Igor A. Zobkalo |
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12.00-12.30 |
Dmitry A. Pshenay-Severin Ioffe Institute, St. Petersburg, Russia |
Effect of deformation on topological properties of cobalt monosilicide. |
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12.30-12.45 |
Oksana V. Koplak Institute of Problems of Chemical Physics of RAS, Moscow, Russia |
Time resolved FORC analysis and magnetic anisotropy in molecular based magnets. |
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12.45-13.00 |
Concluding session |
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13.00-14.00 |
Lunch |
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14.00 |
Check out from the hotel |
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14.20 |
Departure to Gatchina |
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