Author:
Gorobets O.,Gorobets Yu.,Tiukavkina I.,Gerasimenko R.
Abstract
The purpose of the research is the construction of an analytic model for the description of a spin-polarized current-driven ferromagnetic domain wall motion with a skyrmion-like building block. The motion velocity of the ferromagnetic domain wall with a skyrmion-like building block is found as a function of the driving torques and an external magnetic field strength.
Publisher
National Academy of Sciences of Ukraine (Co. LTD Ukrinformnauka)
Subject
General Physics and Astronomy
Reference31 articles.
1. A. Pushp, T. Phung, C. Rettner, B.P. Hughes, S.H. Yang, L. Thomas, S.S.P. Parkin. Domain wall trajectory determined by its fractional topological edge defects. Nat. Phys. 9, 505 (2013).
2. S. Konishi. A new-ultra-density solid state memory: Bloch line memory. IEEE Trans. Magn. 19, 1838 (1983).
3. L.J. Schwee, H.R. Irons, W.E. Anderson. The crosstie memory. IEEE Trans. Magn. 12, 608 (1976).
4. A.P. Malozemoff, J. C. Slonczewski. Magnetic Domain Walls in Bubble Materials (Academic Press, 1976) [ISBN: 978-0-12-002951-8].
5. E.E. Huber, jr., D.O. Smith, J.B. Goodenough. Domain-wall structure in permalloy films. J. Appl. Phys. 29, 294 (1958).