AG Weiler     Lehre     Forschung     Publikationen     Team     Stellen     Spintronics Network

2024

Parametric excitation and instabilities of spin waves driven by surface acoustic waves
M. Geilen, R. Verba, A. Hamadeh, A. Nicoloiu, D. Narducci, A. Dinescu, M. Ender, M. Mohseni, F. Ciubotaru, M. Weiler, A. Müller, B. Hillebrands, C. Adelmann, and P. Pirro
Adv. Physics Res. 2400086 (2024)

Interaction of acoustic waves with spin waves using a GHz operating GaN/Si SAW device with a Ni/NiFeSi layer between its IDTs
I. Zdru, F. Ciubotaru, C. Nastase, A. Florescu, A. A. Hamadeh, M. Geilen, A. Nicoloiu, G. Boldeiu, D. Vasilache, S. Iordanescu, M. Nedelcu, D. Narducci, M. Ciornei, C. Adelmann, A. Dinescu, M. Weiler, P. Pirro, and A. Müller
IEEE Trans. Ultrason. Ferroelectr. Freq. Control (2024)

Inductive detection of inverse spin-orbit torques in magnetic heterostructures
M. Yaqoob, F. Kammerbauer, T. G. Saunderson, V. I. Vasyuchka, D. Go, H. Al-Hamdo, G. Jakob, Y. Mokrousov, M. Kläui, and M. Weiler
Phys. Rev. B 110, 104432 (2024)

Generation of localized, half-frequency spin waves in micron sized ferromagnetic stripes: Experiments and simulations
M. G. Copus, T. Hula, C. Heins, L. Flacke, M. Weiler, K. Schultheiss, H. Schultheiss and R. E. Camley
Appl. Phys. Lett. 124, 192401 (2024)

Collective spin-wave dynamics in gyroid ferromagnetic nanostructures
M. Gołębiewski, R. Hertel, V. Vasyuchka, M. Weiler, P. Pirro, M. Krawczyk, S. Fukami, H. Ohno and J. Llandro
ACS Appl. Mater. Interfaces 16, 22177 (2024)

Coherent surface acoustic wave–spin wave interactions detected by micro-focused Brillouin light scattering spectroscopy
Y. Kunz, M. Küß, M. Schneider, M. Geilen, P. Pirro, M. Albrecht and M. Weiler
Appl. Phys. Lett. 124, 152403 (2024)

2023

Spin Transport and Magnetic Proximity Effect in CoFeB/Normal Metal/Pt Trilayers

S. Häuser, M. R. Schweizer, S. Keller, A. Conca, M. Hofherr, E. Papaioannou, B. Stadtmüller, B. Hillebrands, M. Aeschlimann and M. Weiler

IEEE Electron Device Letters, 1-5 (2023)

 

Symmetry and Nonlinearity of Spin Wave Resonance Excited by Focused Surface Acoustic Waves

P. J. Shah, D. A. Bas, A. Hamadeh, M. Wolf, A. Franson, M. Newburger, P. Pirro, M. Weiler and M. R. Page

Advanced Electronic Materials, 2300524 (2023)

 

Resonant excitation of vortex gyrotropic mode via surface acoustic waves

A. Koujok, A. Riveros, D. R. Rodrigues, G. Finocchio, M. Weiler, A. Hamadeh and P. Pirro

Applied Physics Letters, 132403 (2023)

 

Giant Surface Acoustic Wave Nonreciprocity with Low Magnetoacoustic Insertion Loss in CoFeB/Ru/CoFeB Synthetic Antiferromagnets

M. Küß, S. Glamsch, Y. Kunz, A. Hörner, M. Weiler and M. Albrecht

ACS Applied Electronic Materials (2023)

 

Coupling of Ferromagnetic and Antiferromagnetic Spin Dynamics in Mn2 Au / NiFe Thin Film Bilayers

H. Al-Hamdo, T. Wagner, Y. Lytvynenko, G. Kendzo, S. Reimers, M. Ruhwedel, M. Yaqoob, V. I. Vasyuchka, P. Pirro, J. Sinova, M. Kläui, M. Jourdan, O. Gomonay and M. Weiler

Physical Review Letters, 046701 (2023)

 

Nonreciprocal Transmission of Magnetoacoustic Waves in Compensated Synthetic Antiferromagnets

M. Küß, M. Hassan, Y. Kunz, A. Hörner, M. Weiler and M. Albrecht

Physical Review B, 214412 (2023)

 

Nonreciprocal Magnetoacoustic Waves in Synthetic Antiferromagnets with Dzyaloshinskii-Moriya Interaction

M. Küß, M. Hassan, Y. Kunz, A. Hörner, M. Weiler and M. Albrecht

Physical Review B, 024424 (2023)

 

Hybrid magnetization dynamics in Cu 2 OSeO 3 /NiFe heterostructures

C. Lüthi, L. Flacke, A. Aqeel, A. Kamra, R. Gross, C. Back and M. Weiler

Applied Physics Letters, 012401 (2023)

2022

Lock-in Thermographic Study of Spin-Wave Propagation in Magnonic Crystals

R. Iguchi, V. I. Vasyuchka, B. Hillebrands and K. Uchida

Journal of Applied Physics, 233901 (2022)

 

Low‐damping Spin‐wave Transmission in YIG/Pt‐interfaced Structures

R. O. Serha, D. A. Bozhko, M. Agrawal, R. V. Verba, M. Kostylev, V. I. Vasyuchka, B. Hillebrands and A. A. Serga

Advanced Materials Interfaces, 2201323 (2022)

 

Spin-Wave Frequency Combs

T. Hula, K. Schultheiss, F. J. T. Gonçalves, L. Körber, M. Bejarano, M. Copus, L. Flacke, L. Liensberger, A. Buzdakov, A. Kákay, M. Weiler, R. Camley, J. Fassbender and H. Schultheiss

Applied Physics Letters, 112404 (2022)

 

Chiral Magnetoacoustics

M. Küß, M. Albrecht and M. Weiler

Frontiers in Physics, 981257 (2022)

 

Forward Volume Magnetoacoustic Spin Wave Excitation with Micron-Scale Spatial Resolution

M. Küß, F. Porrati, A. Hörner, M. Weiler, M. Albrecht, M. Huth and A. Wixforth

APL Materials, 081112 (2022)

 

A GHz Operating CMOS Compatible ScAlN Based SAW Resonator Used for Surface Acoustic Waves/Spin Waves Coupling

I. Zdru, C. Nastase, L. N. Hess, F. Ciubotaru, A. Nicoloiu, D. Vasilache, M. Dekkers, M. Geilen, C. Ciornei, G. Boldeiu, A. Dinescu, C. Adelmann, M. Weiler, P. Pirro and A. Müller

IEEE Electron Device Letters, 1551-54 (2022)

 

Classical Analog of Qubit Logic Based on a Magnon Bose–Einstein Condensate

M. Mohseni, V. I. Vasyuchka, V. S. L’vov, A. A. Serga and B. Hillebrands

Communications Physics, 196 (2022)

 

Accumulation of Magnetoelastic Bosons in Yttrium Iron Garnet: Kinetic Theory and Wave-Vector-Resolved Brillouin Light Scattering

V. Hahn, P. Frey, A. A. Serga, V. I. Vasyuchka, B. Hillebrands, P. Kopietz and A. Rückriegel

Physical Review B, 144421 (2022)

 

Wavevector-Dependent Magnon Accumulation in Parametrically Populated Magnon–Phonon Spectrum

P. Frey, V. I. Vasyuchka, B. Hillebrands and A. A. Serga

Journal of Magnetism and Magnetic Materials, 168628 (2022)

 

Advances in Magnetics: Roadmap on Spin-Wave Computing

A. V. Chumak, P. Kabos, M. Wu, C. Abert, C. Adelmann, A. O. Adeyeye, J. Åkerman, F. G. Aliev, A. Anane, A. Awad, C. H. Back, A. Barman, G. E. W. Bauer, M. Becherer, E. N. Beginin, V. A. S. V. Bittencourt, Y. M. Blanter, P. Bortolotti, I. Boventer, D. A. Bozhko, S. A. Bunyaev, J. J. Carmiggelt, R. R. Cheenikundil, F. Ciubotaru, S. Cotofana, G. Csaba, O. V. Dobrovolskiy, C. Dubs, M. Elyasi, K. G. Fripp, H. Fulara, I. A. Golovchanskiy, C. Gonzalez-Ballestero, P. Graczyk, D. Grundler, P. Gruszecki, G. Gubbiotti, K. Guslienko, A. Haldar, S. Hamdioui, R. Hertel, B. Hillebrands, T. Hioki, A. Houshang, C.-M. Hu, H. Huebl, M. Huth, E. Iacocca, M. B. Jungfleisch, G. N. Kakazei, A. Khitun, R. Khymyn, T. Kikkawa, M. Kläui, O. Klein, J. W. Kłos, S. Knauer, S. Koraltan, M. Kostylev, M. Krawczyk, I. N. Krivorotov, V. V. Kruglyak, D. Lachance-Quirion, S. Ladak, R. Lebrun, Y. Li, M. Lindner, R. Macêdo, S. Mayr, G. A. Melkov, S. Mieszczak, Y. Nakamura, H. T. Nembach, A. A. Nikitin, S. A. Nikitov, V. Novosad, J. A. Otálora, Y. Otani, A. Papp, B. Pigeau, P. Pirro, W. Porod, F. Porrati, H. Qin, B. Rana, T. Reimann, F. Riente, O. Romero-Isart, A. Ross, A. V. Sadovnikov, A. R. Safin, E. Saitoh, G. Schmidt, H. Schultheiss, K. Schultheiss, A. A. Serga, A. Sharma, J. M. Shaw, D. Suess, O. Surzhenko, K. Szulc, T. Taniguchi, M. Urbánek, K. Usami, A. B. Ustinov, T. van der Sar, S. van Dijken, V. I. Vasyuchka, R. Verba, S. V. Kusminskiy, Q. Wang, M. Weides, M. Weiler, S. Wintz, S. P. Wolski and X. Zhang

IEEE Transactions on Magnetics, 0800172 (2022)

 

Parametric Excitation and Instabilities of Spin Waves Driven by Surface Acoustic Waves

M. Geilen, R. Verba, A. Nicoloiu, D. Narducci, A. Dinescu, M. Ender, M. Mohseni, F. Ciubotaru, M. Weiler, A. Müller, B. Hillebrands, C. Adelmann and P. Pirro

ArXiv:2201.04033 (2022)

2021

Growth Optimization of TaN for Superconducting Spintronics

M. Müller, R. Hoepfl, L. Liensberger, S. Geprägs, H. Huebl, M. Weiler, R. Gross and M. Althammer

Materials for Quantum Technology, 045001 (2021)

 

Sub-50 Nm Wavelength Spin Waves Excited by Low-Damping Co25Fe75 Nanowires

H. Wang, L. Flacke, W. Wei, S. Liu, H. Jia, J. Chen, L. Sheng, J. Zhang, M. Zhao, C. Guo, C. Fang, X. Han, D. Yu, M. Althammer, M. Weiler and H. Yu

Applied Physics Letters, 152402 (2021)

 

Robust Formation of Nanoscale Magnetic Skyrmions in Easy-Plane Anisotropy Thin Film Multilayers with Low Damping

L. Flacke, V. Ahrens, S. Mendisch, L. Körber, T. Böttcher, E. Meidinger, M. Yaqoob, M. Müller, L. Liensberger, A. Kákay, M. Becherer, P. Pirro, M. Althammer, S. Geprägs, H. Huebl, R. Gross and M. Weiler

Physical Review B, L100417 (2021)

 

Tunable Cooperativity in Coupled Spin-Cavity Systems

Liensberger, F. X. Haslbeck, A. Bauer, H. Berger, R. Gross, H. Huebl, C. Pfleiderer and M. Weiler

Physical Review B, L100415 (2021)

 

Nonreciprocal Magnetoacoustic Waves in Dipolar-Coupled Ferromagnetic Bilayers

M. Küß, M. Heigl, L. Flacke, A. Hörner, M. Weiler, A. Wixforth and M. Albrecht

Physical Review Applied, 034060 (2021)

 

Symmetry of the Magnetoelastic Interaction of Rayleigh and Shear Horizontal Magnetoacoustic Waves in Nickel Thin Films on LiTaO3

M. Küß, M. Heigl, L. Flacke, A. Hefele, A. Hörner, M. Weiler, M. Albrecht and A. Wixforth

Physical Review Applied, 034046 (2021)

2020

High-Throughput Techniques for Measuring the Spin Hall Effect

M. Meinert, B. Gliniors, O. Gueckstock, T. S. Seifert, L. Liensberger, M. Weiler, S. Wimmer, H. Ebert and T. Kampfrath

Physical Review Applied, 064011 (2020)