Attila Kákay
Attila Kákay
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Magnetic domain walls as reconfigurable spin-wave nanochannels
K Wagner, A Kákay, K Schultheiss, A Henschke, T Sebastian, ...
Nature nanotechnology 11 (5), 432-436, 2016
Beating the Walker limit with massless domain walls in cylindrical nanowires
M Yan, A Kákay, S Gliga, R Hertel
Physical review letters 104 (5), 057201, 2010
Fast domain wall dynamics in magnetic nanotubes: Suppression of Walker breakdown and Cherenkov-like spin wave emission
M Yan, C Andreas, A Kákay, F García-Sánchez, R Hertel
Applied physics letters 99 (12), 2011
Spectral analysis of topological defects in an artificial spin-ice lattice
S Gliga, A Kákay, R Hertel, OG Heinonen
Physical review letters 110 (11), 117205, 2013
Emission and propagation of 1D and 2D spin waves with nanoscale wavelengths in anisotropic spin textures
V Sluka, T Schneider, RA Gallardo, A Kákay, M Weigand, T Warnatz, ...
Nature nanotechnology 14 (4), 328-333, 2019
Curvature-induced asymmetric spin-wave dispersion
JA Otálora, M Yan, H Schultheiss, R Hertel, A Kákay
Physical review letters 117 (22), 227203, 2016
Speedup of FEM micromagnetic simulations with graphical processing units
A Kakay, E Westphal, R Hertel
IEEE transactions on magnetics 46 (6), 2303-2306, 2010
Domain wall structure in Permalloy films with decreasing thickness at the Bloch to Néel transition
T Trunk, M Redjdal, A Kákay, MF Ruane, FB Humphrey
Journal of Applied Physics 89 (11), 7606-7608, 2001
Chiral symmetry breaking and pair-creation mediated Walker breakdown in magnetic nanotubes
M Yan, C Andreas, A Kákay, F García-Sánchez, R Hertel
Applied Physics Letters 100 (25), 2012
New dimension in magnetism and superconductivity: 3D and curvilinear nanoarchitectures
D Makarov, OM Volkov, A Kákay, OV Pylypovskyi, B Budinská, ...
Advanced Materials 34 (3), 2101758, 2022
Multiplet of skyrmion states on a curvilinear defect: Reconfigurable skyrmion lattices
VP Kravchuk, DD Sheka, A Kákay, OM Volkov, UK Rößler, ...
Physical Review Letters 120 (6), 067201, 2018
Multiscale and multimodel simulation of Bloch-point dynamics
C Andreas, A Kákay, R Hertel
Physical Review B 89 (13), 134403, 2014
Experimental observation of exchange-driven chiral effects in curvilinear magnetism
OM Volkov, A Kákay, F Kronast, I Mönch, MA Mawass, J Fassbender, ...
Physical Review Letters 123 (7), 077201, 2019
Excitation of whispering gallery magnons in a magnetic vortex
K Schultheiss, R Verba, F Wehrmann, K Wagner, L Körber, T Hula, ...
Physical review letters 122 (9), 097202, 2019
Nonlocal chiral symmetry breaking in curvilinear magnetic shells
DD Sheka, OV Pylypovskyi, P Landeros, Y Gaididei, A Kákay, D Makarov
Communications Physics 3 (1), 128, 2020
Comparison of static and dynamic 18F-FDG PET/CT for quantification of pulmonary inflammation in acute lung injury
A Braune, F Hofheinz, T Bluth, T Kiss, J Wittenstein, M Scharffenberg, ...
Journal of Nuclear Medicine 60 (11), 1629-1634, 2019
Spin-Cherenkov effect and magnonic Mach cones
M Yan, A Kákay, C Andreas, R Hertel
Physical Review B 88 (22), 220412, 2013
Broken vertex symmetry and finite zero-point entropy in the artificial square ice ground state
S Gliga, A Kákay, LJ Heyderman, R Hertel, OG Heinonen
Physical Review B 92 (6), 060413, 2015
Asymmetric spin-wave dispersion in ferromagnetic nanotubes induced by surface curvature
JA Otálora, M Yan, H Schultheiss, R Hertel, A Kákay
Physical Review B 95 (18), 184415, 2017
Spin-torque-induced dynamics at fine-split frequencies in nano-oscillators with two stacked vortices
V Sluka, A Kákay, AM Deac, DE Bürgler, CM Schneider, R Hertel
Nature communications 6 (1), 6409, 2015
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