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Hoffmann Research Group

Materials Science & Engineering

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Category: Publication

Thermal contribution to current-driven antiferromagnetic-order switching

Posted on August 16, 2024 by Axel Hoffmann

M.-W. Yoo, V. O. Lorenz, A. Hoffmann, and D. G. Cahill,
APL Materials 12, 081107 (2024).

Posted in Publication

Unconventional spin-orbit torques from sputtered MoTe2 films

Posted on July 24, 2024 by Axel Hoffmann

S. Li, J. Gibbons, S. Chyczewski, Z. Liu, H.-C. Ni, J. Qian, J.-M. Zuo, J.-F. Zheng, W. Zhu, and A. Hoffmann,
Physical Review B 110, 024426 (2024).

Posted in Publication

Enhanced spin pumping in heterostructures of coupled ferrimagnetic garnets

Posted on July 3, 2024July 10, 2024 by Axel Hoffmann

A. Swain, K. S. Rathore, P. Gupta, A. Mishra, Y. H. Lee, J. Lim, A. Hoffmann, R. Mahendiran, and S. Debanta,
Applied Physics Letters 125, 012406 (2024).

Posted in Publication

Influence of temperature, doping, and amorphization on the electronic structure and magnetic damping of iron

Posted on June 27, 2024 by Axel Hoffmann

Z. Jiang, A. Hoffmann, and A. Schleife,
Physical Review B 109, 235147 (2024).

Posted in Publication

Inverse chirality-induced spin selectivity effect in chiral assemblies of pi-conjugated polymers

Posted on June 24, 2024 by Axel Hoffmann

R. Sun, K. S. Park, A. H. Comstock, A. McConnell, Y.-C. Chen, P. Zhang, D. Beratan, W. You, A. Hoffmann, Z. G. Yu, Y. Diao, and D. Sun,
Nature Materials 23, 782 (2024).

Posted in Publication

Colossal anisotropic absorption of spin currents induced by chirality

Posted on May 14, 2024 by Axel Hoffmann

R. Sun, Z. Wang, B. P. Bloom, A. H. Comstock, C. Yang, A. McConnell, C. Clever, M. Molitoris, D. Lamont, Z.-H. Cheng, Z. Yuan, W. Zhang, A. Hoffmann, J. Liu, D. H. Waldeck, and D. Sun,
Science Advances 10, eadn3240 (2024).

Posted in Publication

Ultrafast THz emission spectroscopy of spin currents in the metamagnet FeRh

Posted on April 18, 2024 by Axel Hoffmann

Y. Lv, S. Shim, J. Gibbons, A. Hoffmann, N. Mason, and F. Mahmood,
APL Materials 12, 041121 (2024).

Posted in Publication

Emerging materials in antiferromagnetic spintronics

Posted on March 25, 2024 by Axel Hoffmann

V. Baltz, A. Hoffmann, S. Emori, D. F. Shao, and T. Jungwirth, 
APL Materials 12, 030401 (2024).

Posted in Publication

Epitaxial growth and magnetic properties of kagome metal FnSn/elemental ferromagnet heterostructures

Posted on February 26, 2024 by Axel Hoffmann

P. M. Laxmeesha, T. D. Tucker, R. K. Rai, S. Li, M.-W. Yoo, E. A. Stach, A. Hoffmann, and S. J. May,
Journal of Applied Physics 135, 085302 (2024).

Posted in Publication

Probing intrinsic magnon bandgap in a layered hybrid perovskite antiferromagnet by a superconducting resonator

Posted on October 10, 2023October 10, 2023 by Axel Hoffmann

Y. Li, T. Draher, A. H. Comstock, Y. Xiong, Md. A. Haque, E. Easy J. Qian, T. Polakovic, J. E. Pearson, R. Divan, J.-M. Zuo, X. Zhang, U. Welp, W.-K. Kwok, A. Hoffmann, J. M. Luther, M. C. Beard, D. Sun, W. Zhang, and V. Novosad,
Physical Review Research 5, 043031 (2023).

Posted in Publication

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News

  • Axel Hoffmann selected as 2025 Highly Cited Researcher
  • Axel Hoffmann named I-MRSEC director
  • Bobby Kaman receives ARCS Scholarship
  • Enhanced quantum computers and beyond: exploring magnons with superconducting qubits
  • Axel Hoffmann selected as 2024 Highly Cited Researcher

Publications

  • Magnetostriction and temperature dependent Gilbert damping in boron doped Fe80Ga20 thin films
  • High-dynamic-range quantum sensing of magnons and their dynamics using a superconducting qubit
  • Single-shot magnon interference in a magnon-superconducting-resonator hybrid circuit
  • Strong Damping-Like Torques in Wafer-Scale MoTe2 Grown by MOCVD
  • Single-shot electrical detection of short-wavelength magnon pulse transmission in a magnonic thin-film waveguide
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