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Hoffmann Research Group

Materials Science & Engineering

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Category: Publication

Time Refraction of Spin Waves

Posted on March 30, 2021 by Axel Hoffmann

K. Schultheiss, N. Sato, P. Matthies, L. Körber, K. Wagner, T. Hula, O. Gladii, J. E. Pearson, A. Hoffmann, M. Helm, J. Fassbender, and H. Schultheiss
Physical Review Letters 126, 137201 (2021).

Posted in Publication

Temperature-dependent collective magnetization reversal in a network of ferromagnetic nanowires

Posted on February 9, 2021 by Axel Hoffmann

S. Lendinez, J. E. Pearson, A. Hoffmann, V. Novosad, and M. B. Jungfleisch,
AIP Advances
11, 025222 (2021).

Posted in Publication

Direct Imaging of Resonant Phonon-Magnon Coupling

Posted on February 1, 2021February 1, 2021 by Axel Hoffmann
C. Zhao, Z. Zhang, Y. Li, W. Zhang, J. E. Pearson, R. Divan, Q. Liu, V. Novosad, J. Wang, and A. Hoffmann
Physical Review Applied 15, 014052 (2021).
Posted in Publication

Detecting Phase-Resolved Magnetization Dynamics by Magneto-Optic Effects at 1550 nm Wavelength

Posted on February 1, 2021February 1, 2021 by Axel Hoffmann

Y. Xiong, Y. Li, R. Bidthanapally, J. Sklenar, M. Hammami, S. Hall, X. Zhang, P. Li, J. E. Pearson, T. Sebastian, G. Srinivasan, A. Hoffmann, H. Qu, V. Novosad, and W. Zhang,
IEEE Transactions on Magnetics 57, 4300807 (2021).

Posted in Publication

Topological Hall Effect in a Topological Insulator Interfaced with a Magnetic Insulator

Posted on February 1, 2021February 1, 2021 by Axel Hoffmann

P. Li, J. Ding, S. S.-L. Zhang, J. Kally, T. Pillsbury, O. G. Heinonen, G. Rimal, C. Bi, A. DeMann, S. B. Field, W. Wang, J. Tang, J. S. Jiang, A. Hoffmann, N. Samarth, and M. Wu,
Nano Letters 21, 84 (2021).

Posted in Publication

Distinguishing antiferromagnetic spin sublattices via the spin Seebeck effect

Posted on January 6, 2021 by Axel Hoffmann

Y. Luo, C. Liu, H. Saglam, Y. Li, W. Zhang, S. S.-L. Zhang, J. E. Pearson, B. Fisher, T. Zhou, A. Bhattacharya, and A. Hoffmann,
Physical Review B 103, L020401 (2021).

Posted in Publication

Experimental parameters, combined dynamics, and nonlinearity of a magnonic-opto-electronic oscillator (MOEO)

Posted on December 10, 2020December 10, 2020 by Axel Hoffmann

Y. Xiong, Z. Zhang, Y. Li, M. Hammami, J. Sklenar, L. Alahmed, P. Li, T. Sebastian, H. Qu, A. Hoffmann, V. Novosad, and W. Zhang,
Review of Scientific Instruments 91, 125105 (2020).

Posted in Publication

Ferromagnetic resonance in single vertices and 2D lattices macro-dipoles of elongated nanoelements: measurements and simulation

Posted on November 16, 2020 by Axel Hoffmann

W. Bang, R. Silvani, A. Hoffmann, J. B. Ketterson, F. Montoncello, and M. B. Jungfleisch,
Journal of Physics: Condensed Matter 33, 065803 (2021).

Posted in Publication

Dynamic excitations of chiral magnetic textures

Posted on October 12, 2020October 12, 2020 by Axel Hoffmann

M. Lonsky and A. Hoffmann,
APL Mater. 8, 100903 (2020).

Posted in Publication

Hybrid magnonics: Physics, circuits, and applications for coherent information processing

Posted on October 6, 2020 by Axel Hoffmann

Y. Li, W. Zhang, V. Tyberkevych, W.-K. Kwok, A. Hoffmann, and V. Novosad,
Journal of Applied Physics 128, 130902 (2020).

Posted in Publication

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News

  • Robin Klause receives ThinkSwiss Scholarship
  • Heat reveals hidden magnetic secrets
  • Axel Hoffmann selected as 2020 Highly Cited Researcher
  • Resonant Dynamics of Magnetic Whirls in the Spotlight
  • Perspective on Hybrid Magnonics Featured by AIP Publishing

Publications

  • Time Refraction of Spin Waves
  • Temperature-dependent collective magnetization reversal in a network of ferromagnetic nanowires
  • Direct Imaging of Resonant Phonon-Magnon Coupling
  • Detecting Phase-Resolved Magnetization Dynamics by Magneto-Optic Effects at 1550 nm Wavelength
  • Topological Hall Effect in a Topological Insulator Interfaced with a Magnetic Insulator
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