Paper Title:
Spin Flexoelectricity and New Aspects of Micromagnetism
  Abstract

The coupling between the strain gradient and electric polarization is known as flexoelectricity in dielectrics materials. In case of magnetic media it takes the form of electric polarization induced by spin modulation and vice versa. This spin flexoelectricity causes new physical phenomena of micromagnetism such as electric field driven magnetic domain wall motion and electrical control of magnetic vortices in magnets as well as clamping of the magnetic domain walls at the ferroelectric ones in multiferroics.

  Info
Periodical
Edited by
Pietro VINCENZINI, Vojislav V. MITIC, Alois LOIDL and Dino FIORANI
Pages
149-157
DOI
10.4028/www.scientific.net/AST.67.149
Citation
A. P. Pyatakov, A. K. Zvezdin, D.A. Sechin, A.S. Sergeev, E.P. Nikolaeva, A.V. Nikolaev, A. S. Logginov, "Spin Flexoelectricity and New Aspects of Micromagnetism", Advances in Science and Technology, Vol. 67, pp. 149-157, 2010
Online since
October 2010
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