16 Antiferromagnetic Skyrmions and Bimerons
455
13. U.K. Rossler, A.N. Bogdanov, C. Pfleiderer, Spontaneous skyrmion ground states in magnetic
metals. Nature 442, 797 (2006)
14. N. Nagaosa, Y. Tokura, Topological properties and dynamics of magnetic skyrmions. Nat.
Nanotechnol. 8, 899 (2013)
15. A. Fert, N. Reyren, V. Cros, Magnetic skyrmions: advances in physics and potential
applications. Nat. Rev. Mater. 2, 17031 (2017)
16. K. Everschor-Sitte, J. Masell, R.M. Reeve, M. Kläui, Perspective: Magnetic skyrmions—
Overview of recent progress in an active research field. J. Appl. Phys. 124, 240901
(2018)
17. Y.A. Kharkov, O.P. Sushkov, M. Mostovoy, Bound states of skyrmions and merons near the
Lifshitz point. Phys. Rev. Lett. 119, 207201 (2017)
18. B. Göbel, A. Mook, J. Henk, I. Mertig, O.A. Tretiakov, Magnetic bimerons as skyrmion
analogues in in-plane magnets. Phys. Rev. B 99, 060407(R) (2019)
19. L. Shen, J. Xia, X. Zhang, M. Ezawa, O.A. Tretiakov, X. Liu, G. Zhao, Y. Zhou, Current-induced
dynamics and chaos of antiferromagnetic bimerons. Phys. Rev. Lett. 124, 037202 (2020)
20. X. Zhang, J. Xia, L. Shen, M. Ezawa, O.A. Tretiakov, G. Zhao, X. Liu, Y. Zhou, Static and
dynamic properties of bimerons in a frustrated ferromagnetic monolayer. Phys. Rev. B 101,
144435 (2020)
21. X.Z. Yu, W. Koshibae, Y. Tokunaga, K. Shibata, Y. Taguchi, N. Nagaosa, Y. Tokura, Transformation between meron and skyrmion topological spin textures in a chiral magnet. Nature 564,
95 (2018)
22. X. Zhang, J. Xia, Y. Zhou, D. Wang, X. Liu, W. Zhao, M. Ezawa, Control and manipulation of
a magnetic skyrmionium in nanostructures. Phys. Rev. B 94, 094420 (2016)
23. F. Zheng, H. Li, S. Wang, D. Song, C. Jin, W. Wei, A. Kovacs, J. Zang, M. Tian, Y. Zhang,
H. Du, R.E. Dunin-Borkowski, Direct Imaging of a zero-field target skyrmion and its polarity
switch in a chiral magnetic nanodisk. Phys. Rev. Lett. 119, 197205 (2017)
24. M. Finazzi, M. Savoini, A.R. Khorsand, A. Tsukamoto, A. Itoh, L. Duo, A. Kirilyuk, T. Rasing,
M. Ezawa, Laser-induced magnetic nanostructures with tunable topological properties. Phys.
Rev. Lett. 110, 177205 (2013)
25. L. Shen, X. Li, Y. Zhao, J. Xia, G. Zhao, Y. Zhou, Current-induced dynamics of the
antiferromagnetic skyrmion and skyrmionium. Phys. Rev. Appl. 12, 064033 (2019)
26. N.L. Schryer, L.R. Walker, The motion of 180° domain walls in uniform dc magnetic fields. J.
Appl. Phys. 45, 5406 (1974)
27. S. Mühlbauer, B. Binz, F. Jonietz, C. Pfleiderer, A. Rosch, A. Neubauer, R. Georgii, P. Böni,
Skyrmion lattice in a chiral magnet. Science 323, 915 (2009)
28. O. Boulle, J. Vogel, H. Yang, S. Pizzini, D. de Souza Chaves, A. Locatelli, T. O. Mentes, A. Sala,
L. D. Buda-Prejbeanu, O. Klein, M. Belmeguenai, Y. Roussigne, A. Stashkevich, S. M. Cherif,
L. Aballe, M. Foerster, M. Chshiev, S. Auffret, I. M. Miron, G. Gaudin, Room-temperature
chiral magnetic skyrmions in ultrathin magnetic nanostructures, Nat. Nanotechnol. 11, 449
(2016)
29. W. Jiang, X. Zhang, G. Yu, W. Zhang, X. Wang, M. Benjamin Jungfleisch, John E. Pearson,
X. Cheng, O. Heinonen, K. L. Wang, Y. Zhou, A. Hoffmann, Suzanne G. E. te Velthuis, Direct
observation of the skyrmion Hall effect, Nat. Phys. 13, 162 (2017)
30. K. Litzius, I. Lemesh, B. Krüger, P. Bassirian, L. Caretta, K. Richter, F. Büttner, K. Sato, O.A.
Tretiakov, J. Förster, R.M. Reeve, M. Weigand, I. Bykova, H. Stoll, G. Schütz, G.S.D. Beach,
M. Kläui, Skyrmion Hall effect revealed by direct time-resolved X-ray microscopy. Nat. Phys.
13, 170 (2017)
31. X. Zhang, Y. Zhou, M. Ezawa, Antiferromagnetic skyrmion: Stability, creation and manipulation. Sci. Rep. 6, 24795 (2016)
32. R. Khoshlahni, A. Qaiumzadeh, A. Bergman, A. Brataas, Ultrafast generation and dynamics
of isolated skyrmions in antiferromagnetic insulators. Phys. Rev. B 99, 054423 (2019)
33. J. Barker, O.A. Tretiakov, Static and dynamical properties of antiferromagnetic skyrmions in
the presence of applied current and temperature. Phys. Rev. Lett. 116, 147203 (2016)
455
13. U.K. Rossler, A.N. Bogdanov, C. Pfleiderer, Spontaneous skyrmion ground states in magnetic
metals. Nature 442, 797 (2006)
14. N. Nagaosa, Y. Tokura, Topological properties and dynamics of magnetic skyrmions. Nat.
Nanotechnol. 8, 899 (2013)
15. A. Fert, N. Reyren, V. Cros, Magnetic skyrmions: advances in physics and potential
applications. Nat. Rev. Mater. 2, 17031 (2017)
16. K. Everschor-Sitte, J. Masell, R.M. Reeve, M. Kläui, Perspective: Magnetic skyrmions—
Overview of recent progress in an active research field. J. Appl. Phys. 124, 240901
(2018)
17. Y.A. Kharkov, O.P. Sushkov, M. Mostovoy, Bound states of skyrmions and merons near the
Lifshitz point. Phys. Rev. Lett. 119, 207201 (2017)
18. B. Göbel, A. Mook, J. Henk, I. Mertig, O.A. Tretiakov, Magnetic bimerons as skyrmion
analogues in in-plane magnets. Phys. Rev. B 99, 060407(R) (2019)
19. L. Shen, J. Xia, X. Zhang, M. Ezawa, O.A. Tretiakov, X. Liu, G. Zhao, Y. Zhou, Current-induced
dynamics and chaos of antiferromagnetic bimerons. Phys. Rev. Lett. 124, 037202 (2020)
20. X. Zhang, J. Xia, L. Shen, M. Ezawa, O.A. Tretiakov, G. Zhao, X. Liu, Y. Zhou, Static and
dynamic properties of bimerons in a frustrated ferromagnetic monolayer. Phys. Rev. B 101,
144435 (2020)
21. X.Z. Yu, W. Koshibae, Y. Tokunaga, K. Shibata, Y. Taguchi, N. Nagaosa, Y. Tokura, Transformation between meron and skyrmion topological spin textures in a chiral magnet. Nature 564,
95 (2018)
22. X. Zhang, J. Xia, Y. Zhou, D. Wang, X. Liu, W. Zhao, M. Ezawa, Control and manipulation of
a magnetic skyrmionium in nanostructures. Phys. Rev. B 94, 094420 (2016)
23. F. Zheng, H. Li, S. Wang, D. Song, C. Jin, W. Wei, A. Kovacs, J. Zang, M. Tian, Y. Zhang,
H. Du, R.E. Dunin-Borkowski, Direct Imaging of a zero-field target skyrmion and its polarity
switch in a chiral magnetic nanodisk. Phys. Rev. Lett. 119, 197205 (2017)
24. M. Finazzi, M. Savoini, A.R. Khorsand, A. Tsukamoto, A. Itoh, L. Duo, A. Kirilyuk, T. Rasing,
M. Ezawa, Laser-induced magnetic nanostructures with tunable topological properties. Phys.
Rev. Lett. 110, 177205 (2013)
25. L. Shen, X. Li, Y. Zhao, J. Xia, G. Zhao, Y. Zhou, Current-induced dynamics of the
antiferromagnetic skyrmion and skyrmionium. Phys. Rev. Appl. 12, 064033 (2019)
26. N.L. Schryer, L.R. Walker, The motion of 180° domain walls in uniform dc magnetic fields. J.
Appl. Phys. 45, 5406 (1974)
27. S. Mühlbauer, B. Binz, F. Jonietz, C. Pfleiderer, A. Rosch, A. Neubauer, R. Georgii, P. Böni,
Skyrmion lattice in a chiral magnet. Science 323, 915 (2009)
28. O. Boulle, J. Vogel, H. Yang, S. Pizzini, D. de Souza Chaves, A. Locatelli, T. O. Mentes, A. Sala,
L. D. Buda-Prejbeanu, O. Klein, M. Belmeguenai, Y. Roussigne, A. Stashkevich, S. M. Cherif,
L. Aballe, M. Foerster, M. Chshiev, S. Auffret, I. M. Miron, G. Gaudin, Room-temperature
chiral magnetic skyrmions in ultrathin magnetic nanostructures, Nat. Nanotechnol. 11, 449
(2016)
29. W. Jiang, X. Zhang, G. Yu, W. Zhang, X. Wang, M. Benjamin Jungfleisch, John E. Pearson,
X. Cheng, O. Heinonen, K. L. Wang, Y. Zhou, A. Hoffmann, Suzanne G. E. te Velthuis, Direct
observation of the skyrmion Hall effect, Nat. Phys. 13, 162 (2017)
30. K. Litzius, I. Lemesh, B. Krüger, P. Bassirian, L. Caretta, K. Richter, F. Büttner, K. Sato, O.A.
Tretiakov, J. Förster, R.M. Reeve, M. Weigand, I. Bykova, H. Stoll, G. Schütz, G.S.D. Beach,
M. Kläui, Skyrmion Hall effect revealed by direct time-resolved X-ray microscopy. Nat. Phys.
13, 170 (2017)
31. X. Zhang, Y. Zhou, M. Ezawa, Antiferromagnetic skyrmion: Stability, creation and manipulation. Sci. Rep. 6, 24795 (2016)
32. R. Khoshlahni, A. Qaiumzadeh, A. Bergman, A. Brataas, Ultrafast generation and dynamics
of isolated skyrmions in antiferromagnetic insulators. Phys. Rev. B 99, 054423 (2019)
33. J. Barker, O.A. Tretiakov, Static and dynamical properties of antiferromagnetic skyrmions in
the presence of applied current and temperature. Phys. Rev. Lett. 116, 147203 (2016)