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SELECTED PUBLICATIONS:
R. Yamada, D. Kurebayashi, Y. Fujishiro, D. Nakamura, F. S. Yashin, A. Kikkawa, Y. Taguchi, Y. Tokura, Oleg A. Tretiakov, and M. Hirschberger, Emergent electric field induced by dissipative sliding dynamics of domain walls in a Weyl magnet,
Nature Physics 22, 239 (2026).
O. J. Amin, S. F. Poole, S. Reimers, L. X. Barton, F. Maccherozzi, S. S. Dhesi, V. Novak, F. Krızek, J. S. Chauhan, R. P. Campion, A. W. Rushforth, T. Jungwirth, Oleg A. Tretiakov, K. W. Edmonds, and P. Wadley, Antiferromagnetic half-skyrmions electrically generated and controlled at room temperature,
Nature Nanotechnology 18, 849 (2023).
B. Göbel, I. Mertig, and Oleg A. Tretiakov,
Beyond skyrmions: Review and perspectives of alternative magnetic quasiparticles,
Physics Reports 895, 1 (2021).
K. Litzius, I. Lemesh, B. Kruger, P. Bassirian, L. Caretta, K. Richter, F. Buttner, K. Sato, O. A. Tretiakov, J. Forster, R. M. Reeve, M. Weigand, I. Bykova, H. Stoll, G. Schutz, G. S. D. Beach, and M. Klaui, Skyrmion Hall Effect Revealed by Direct Time-Resolved X-Ray Microscopy,
Nature Physics, 13, 170 (2017).
J. Barker and Oleg A. Tretiakov, Static and Dynamic Properties of Antiferromagnetic Skyrmions in the Presence of Applied Current and Temperature,
Phys. Rev. Lett. 116, 147203 (2016).
Past workshops organised:
Symposium in "International Workshop on Future of Electronic Materials Research," Monash University, Australia (March, 2023)
International Workshop “Spintronics 2019” (October, 2029)
International Workshop "Spintronics with Antiferromagnets" (November, 2015)
Oleg A. Tretiakov
School of Physics
University of New South Wales
Sydney, 2052 Australia
Email: o.tretiakov@unsw.edu.au
Tel.: +61 2 9385 6301
MY RESEARCH
My primary scientific interests are in quantum nanomagnetism and topological spintronics theory. In particular, I focus on topics such as dynamics of skyrmions and other topological spin textures in ferro/antiferromagnets, spintronics with topological insulators, quantum phenomena in low-dimensional spin-orbit systems. In my research I employ both analytical and numerical techniques. The majority of my work either builds on observations made in recent experiments or predicts new phenomena that should be observable in the near future.
We generally support the applications of up to two PhD candidates in each of the major competitive UNSW PhD scholarship application rounds (May and September for all candidates, with an additional round for domestic candidates in January).
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