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Juge R, Bairagi K, Rana KG, et al. Helium Ions Put Magnetic Skyrmions on the Track. Nano Lett. 2021;21(7):2989-2996doi: 10.1021/acs.nanolett.1c00136.
Juge, R., Bairagi, K., Rana, K. G., Vogel, J., Sall, M., Mailly, D., Pham, V. T., Zhang, Q., Sisodia, N., Foerster, M., Aballe, L., Belmeguenai, M., Roussigné, Y., Auffret, S., Buda-Prejbeanu, L. D., Gaudin, G., Ravelosona, D., & Boulle, O. (2021). Helium Ions Put Magnetic Skyrmions on the Track. Nano letters, 21(7), 2989-2996. https://doi.org/10.1021/acs.nanolett.1c00136
Juge, Roméo, et al. "Helium Ions Put Magnetic Skyrmions on the Track." Nano letters vol. 21,7 (2021): 2989-2996. doi: https://doi.org/10.1021/acs.nanolett.1c00136
Juge R, Bairagi K, Rana KG, Vogel J, Sall M, Mailly D, Pham VT, Zhang Q, Sisodia N, Foerster M, Aballe L, Belmeguenai M, Roussigné Y, Auffret S, Buda-Prejbeanu LD, Gaudin G, Ravelosona D, Boulle O. Helium Ions Put Magnetic Skyrmions on the Track. Nano Lett. 2021 Apr 14;21(7):2989-2996. doi: 10.1021/acs.nanolett.1c00136. Epub 2021 Mar 19. PMID: 33740371.
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Nano Lett. 2021 Apr 14;21(7):2989-2996. doi: 10.1021/acs.nanolett.1c00136. Epub 2021 Mar 19.

Helium Ions Put Magnetic Skyrmions on the Track.

Nano letters

Roméo Juge, Kaushik Bairagi, Kumari Gaurav Rana, Jan Vogel, Mamour Sall, Dominique Mailly, Van Tuong Pham, Qiang Zhang, Naveen Sisodia, Michael Foerster, Lucia Aballe, Mohamed Belmeguenai, Yves Roussigné, Stéphane Auffret, Liliana D Buda-Prejbeanu, Gilles Gaudin, Dafiné Ravelosona, Olivier Boulle

Affiliations

  1. Univ. Grenoble Alpes, CNRS, CEA, Grenoble INP, Spintec, 38000 Grenoble, France.
  2. Univ. Grenoble Alpes, CNRS, Institut Néel, Grenoble, France.
  3. Spin-Ion Technologies, 91120 Palaiseau, France.
  4. Centre de Nanosciences et de Nanotechnologies, CNRS, Université Paris-Saclay, 91120 Palaiseau, France.
  5. ALBA Synchrotron Light Facility, 08290 Cerdanyola del Vallès, Barcelona, Spain.
  6. Laboratoire des Sciences des Procédés et des Matériaux, CNRS, Université Sorbonne Paris Nord, 93430 Villetaneuse, France.

PMID: 33740371 DOI: 10.1021/acs.nanolett.1c00136

Abstract

Magnetic skyrmions are deemed to be the forerunners of novel spintronic memory and logic devices. While their observation and their current-driven motion at room temperature have been demonstrated, certain issues regarding their nucleation, stability, pinning, and skyrmion Hall effect still need to be overcome to realize functional devices. Here, we demonstrate that focused He

Keywords: current-induced dynamics; ion-irradiation; magnetic patterning; magnetic skyrmions; racetrack; skyrmion Hall effect

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