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Berlin 2024 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 16: Magnonics I

Dienstag, 19. März 2024, 09:30–12:30, EB 107

09:30 MA 16.1 Propagating spin-wave spectroscopy in a liquid-phase epitaxial nanometer-thick YIG film at millikelvin temperatures — •Sebastian Knauer, Kristýna Davídková, David Schmoll, Rostyslav O. Serha, Andrey Voronov, Qi Wang, Roman Verba, Oleksandr V. Dobrovolskiy, Morris Lindner, Timmy Reimann, Carsten Dubs, Michal Urbánek, and Andrii V. Chumak
09:45 MA 16.2 Resonant excitation of vortex gyrotropic mode via surface acoustic waves — •Abbas Koujok, Alejandro Riveros, Davi R. Rodrigues, Giovanni Finocchio, Mathias Weiler, Abbass Hamadeh, and Philipp Pirro
10:00 MA 16.3 Tunable topological magnon-polaron states and intrinsic anomalous Hall phenomena in 2D ferromagnetic insulators — •Alireza Qaiumzadeh and Jostein Kløgetvedt
10:15 MA 16.4 Spatiotemporal magnon propagation dynamics in ultrathin iron garnets — •Volker Wiechert, Julian Bär, Moritz Cimander, Maurus Mrotzek, and Davide Bossini
10:30 MA 16.5 Femtosecond coupled spin and charge dynamics in an antiferromagnet — •Moritz Cimander, Volker Wiechert, Julian Bär, and Davide Bossini
10:45 MA 16.6 Unraveling the magnon-phonon hybridization in Fe3GeTe2 — •Namrata Bansal, Qili Li, Paul Nufer, Lichuan Zhang, Amir Abbas Haghighirad, Yuriy Mokrousov, and Wulf Wulfhekel
  11:00 15 min. break
11:15 MA 16.7 Fine-Tuning Spin-Wave Transducers for Improved Efficiency and Sensitivity — •Felix Kohl, Björn Heinz, and Philipp Pirro
11:30 MA 16.8 Investigation of parallel parametric signal amplification in YIG nanostructures — •Akira Lentfert, Björn Heinz, David Breitbach, Carsten Dubbs, Burkard Hillebrands, and Philipp Pirro
11:45 MA 16.9 Magnon spin capacitor — •Pieter M. Gunnink, Tim Ludwig, and Rembert A. Duine
12:00 MA 16.10 Giant Surface Acoustic Wave Nonreciprocity in CoFeB/Ru/CoFeB Synthetic Antiferromagnets — •Matthias Küß, Stephan Glamsch, Mariam Hassan, Yannik Kunz, Andreas Hörner, Mathias Weiler, and Manfred Albrecht
12:15 MA 16.11 Nonlinear erasing of propagating spin-wave pulses — •David Breitbach, Moritz Bechberger, Björn Heinz, Bert Lägel, Carsten Dubs, Roman Verba, Abbass Hamadeh, Burkard Hillebrands, and Philipp Pirro
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DPG-Physik > DPG-Verhandlungen > 2024 > Berlin