Nonreciprocity of spin waves on 1D magnonic crystal

D.V. Kalyabin; I.V. Lisenkov; S.A. Osokin; S.A. Nikitov

Nonreciprocity of spin waves on 1D magnonic crystal

D.V. Kalyabin¹, I.V. Lisenkov², S.A. Osokin³, S.A. Nikitov⁴

research article Pages: 16-17

¹ Post-graduate Student, Moscow Institute of Physics and Technology, Trainee Researcher, Kotelnikov IRE RAS
² Ph.D. (Phys.-Math.), Researcher, Kotelnikov IRE RAS
³ Student, Moscow Institute of Physics and Technology, Engineer, Kotelnikov IRE RAS
⁴ Dr.Sc. (Phys. Math.), Correspondent Member RAS, Acting Director, Kotelnikov IRE RAS

Keywords: 1D magnonic crystal surface magnetostatic spin waves non-reciprocity

Abstract

Spin wave propagation in different magnonic crystals is considered. Nonreciprocal properties of this waves leads, under certain condi-tions on configuration of structure with magnonic crystal, to displacement of Bragg-like band gap into Brillouin zone. Due to this fact there appears bands with one-directional propagation and bands with negative group velocity.

How to cite

Калябин Д.В., Лисенков И.В., Осокин С.А., Никитов С.А. Невзаимность спиновых волн в 1D магнонном кристалле // Нелинейный мир. 2015. № 2. С. 16–17.

References

Nikitov S.A., Tailhades Ph., Tsai C.S. Spin waves in periodic magnetic structures - magnonic crystals // Journal of Magnetism and Magnetic Materials. 2001. 236 (3). R. 320-330.
Sokolovskyy M.L., Krawczyk M. The magnetostatic modes in planar one-dimensional magnonic crystals with nanoscale sizes // Journal of Nanoparticle Research. 2011. 13 (11). R. 6085-6091.
Mruczkiewicz M., Krawczyk M., Gubbiotti G., Tacchi S, Filimonov Yu.A., Kalyabin D.V., Lisenkov I.V., Nikitov S.A. Nonreciprocity of spin waves in metallized magnonic crystal // New Journal of Physics. 2013. 15 (11). P. 113-123.
Lisenkov I., Kalyabin D., Osokin S., Klos J.W., Nikitov S. Nonreciprocity of edge modes in 1D magnonic crystal // Journal of Magnetism and Magnetic Material. (In press)

[1] Nikitov S.A., Tailhades Ph., Tsai C.S. Spin waves in periodic magnetic structures - magnonic crystals // Journal of Magnetism and Magnetic Materials. 2001. 236 (3). R. 320-330.

[2] Sokolovskyy M.L., Krawczyk M. The magnetostatic modes in planar one-dimensional magnonic crystals with nanoscale sizes // Journal of Nanoparticle Research. 2011. 13 (11). R. 6085-6091.

[3] Mruczkiewicz M., Krawczyk M., Gubbiotti G., Tacchi S, Filimonov Yu.A., Kalyabin D.V., Lisenkov I.V., Nikitov S.A. Nonreciprocity of spin waves in metallized magnonic crystal // New Journal of Physics. 2013. 15 (11). P. 113-123.

[4] Lisenkov I., Kalyabin D., Osokin S., Klos J.W., Nikitov S. Nonreciprocity of edge modes in 1D magnonic crystal // Journal of Magnetism and Magnetic Material. (In press)