Welcome to the homepage of the magnetism group!

News

08-2014

Our article "Magnon transistor for all-magnon data processing" was published in Nature Communications. For the German press release about it see here.

 

7-2014

"The 2014 Magnetism Roadmap", a topical review paper in which world’s leading experts present their vision of the future of Magnetism in general, has been published in Journal of Physics D: Applied Physics.

Our PhD student Thomas Meyer received the Student Poster Award at the ICMM 2014 conference (Sendai, Japan) for the poster "Control of the Effective Damping in Heusler/Pt Microstructures via Spin-Transfer Torque" by him and his co-workers.

 

6-2014

Our article "Ultrafast magnetization dynamics in Co-based Heusler compounds with tuned chemical ordering" has been published in New Journal of Physics.

 

Our article "Role of bulk-magnon transport in temporal evolution of the longitudinal spin Seebeck effect" has been published in Physical Review B.

Our former PhD student Benjamin Jungfleisch has received a Ph.D. Award of the Kreissparkassen-Stiftung Kaiserslautern. Benjamin is currently a postdoc at Argonne National Labs (U.S.A.).

 

5-2014

GRMagNeto available for download : A new application for iPhone, iPad und iPod for recording the 3 components of a magnetic field was developed in the framework of the GRMN project.

Our article "Ultrafast magnetization dynamics in Co-based Heusler compounds with tuned chemical ordering" was accepted for publication in New Journal of Physics.

Our article Parallel parametric amplification of coherently excited propagating spin waves in a microscopic Ni81Fe19 waveguide has been published in Applied Physics Letters.

Our article Magnetoelastic modes and lifetime of magnons in thin yttrium iron garnet films has been published in Physical Review B.

Die Folien zur Ringvorlesung vom 15.05.2014 sind jetzt verfügbar.

Our article Annealing influence on the Gilbert damping parameter and the exchange constant of CoFeB thin films has been published in Applied Physics Letters.

News Archive

Recent Publications

Magnon transistor for all-magnon data processing
A. V. Chumak, A. A. Serga, and B. Hillebrands
Nat. Commun. 5:4700 (2014)

Topical Review: The 2014 Magnetism Roadmap
R. L. Stamps, S. Breitkreutz, J. Åkerman, A. V. Chumak, Y. Otani, G. E. W. Bauer, J.-U. Thiele, M. Bowen, S. A. Majetich, M. Kläui, I. L. Prejbeanu, B. Dieny, N. M. Dempsey, and B. Hillebrands
J. Phys. D: Appl. Phys. 47, 333001 (2014)

Ultrafast magnetization dynamics in Co-based Heusler compounds with tuned chemical ordering
D. Steil, O. Schmitt, R. Fetzer, T. Kubota, H. Naganuma, M. Oogane, Y Ando, A K Suszka, O Idigoras, G Wolf, B Hillebrands, A Berger, M Aeschlimann1 and M Cinchetti
New Journal of Physics, 16(6), 063068 (2014)

Role of bulk-magnon transport in temporal evolution of the longitudinal spin Seebeck effect
M. Agrawal, V. I. Vasyuchka, A. A. Serga, A. Kirihara, P. Pirro, T. Langner, M. B. Jungfleisch, A. V. Chumak, E. Th. Papaioannou, and B. Hillebrands
Phys. Rev. B 89, 224414 (2014)

Parallel parametric amplification of coherently excited propagating spin waves in a microscopic Ni81Fe19 waveguide
T. Brächer, P. Pirro, T. Meyer, F. Heussner, B. Lägel, A. A. Serga, and B. Hillebrands
Appl. Phys. Lett. 104 (20), 202408 (2014)

Magnetoelastic modes and lifetime of magnons in thin yttrium iron garnet films
A. Rückriegel, P. Kopietz, D. A. Bozhko, A. A. Serga, and B. Hillebrands
Phys. Rev. B 89 (18), 184413 (2014)

Annealing influence on the Gilbert damping parameter and the exchange constant of CoFeB thin films
A. Conca, E. Th. Papaioannou, S. Klingler, J. Greser, T. Sebastian, B. Leven, J. Lösch, and B. Hillebrands
Appl. Phys. Lett. 104, 182407 (2014)

Realization of a spin-wave multiplexer
K. Vogt, F. Y. Fradin, J. E. Pearson, T. Sebastian, S. D. Bader, B. Hillebrands, A. Hoffmann, and H. Schultheiss
Nat. Commun. 5:3727 (2014)