Spin wave steering in three-dimensional magnonic networks

被引：45
|
作者：
Beginin, E. N. [1 ]
Sadovnikov, A. V. [1 ,2 ]
Sharaevskaya, A. Yu. [1 ,2 ]
Stognij, A. I. [3 ]
Nikitov, S. A. [1 ,2 ,4 ]
机构：
[1] Saratov NG Chernyshevskii State Univ, Lab Metamat, Saratov 410012, Russia
[2] Kotelnikov Inst Radioengn & Elect, Moscow 125009, Russia
[3] Sci Pract Mat Res Ctr, Minsk 220072, BELARUS
[4] Moscow Inst Phys & Technol, Dolgoprudnyi 408009, Russia
来源：
APPLIED PHYSICS LETTERS | 2018年 / 112卷 / 12期
关键词：
D O I：
10.1063/1.5023138
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We report the concept of three-dimensional (3D) magnonic structures which are especially promising for controlling and manipulating magnon currents. The approach for fabrication of 3D magnonic crystals (MCs) and 3D magnonic networks is presented. A meander type ferromagnetic film grown at the top of the initially structured substrate can be a candidate for such 3D crystals. Using the finite element method, transfer matrix method, and micromagnetic simulations, we study spin-wave propagation in both isolated and coupled 3D MCs and reconstruct spin-wave dispersion and transmission response to elucidate the mechanism of magnonic bandgap formation. Our results show the possibility of the utilization of proposed structures for fabrication of a 3D magnonic network. Published by AIP Publishing.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Spin wave propagation in three-dimensional magnonic crystals and coupled structures
    Popov, P. A.
    Sharaevskaya, A. Yu
    Beginin, E. N.
    Sadovnikov, A., V
    Stognij, A., I
    Kalyabin, D., V
    Nikitov, S. A.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2019, 476 : 423 - 427
  • [2] Nonreciprocal spin-wave transport in an asymmetric three-dimensional magnonic coupler
    Grachev, A. A.
    Odintsov, S. A.
    Beginin, E. N.
    Sadovnikov, A. V.
    PHYSICAL REVIEW APPLIED, 2024, 21 (02)
  • [3] Investigation of spin wave damping in three-dimensional magnonic crystals using the plane wave method
    Vivas, J. Romero
    Mamica, S.
    Krawczyk, M.
    Kruglyak, V. V.
    PHYSICAL REVIEW B, 2012, 86 (14)
  • [4] Plane-wave theory of three-dimensional magnonic crystals
    Krawczyk, M.
    Puszkarski, H.
    PHYSICAL REVIEW B, 2008, 77 (05)
  • [5] Magnonic Interconnections: Spin-Wave Propagation across Two-Dimensional and Three-Dimensional Junctions between Yttrium Iron Garnet Magnonic Stripes
    Martyshkin, A. A.
    Davies, C. S.
    Sadovnikov, A. V.
    PHYSICAL REVIEW APPLIED, 2022, 18 (06)
  • [6] Towards graded-index magnonics: Steering spin waves in magnonic networks
    Davies, C. S.
    Francis, A.
    Sadovnikov, A. V.
    Chertopalov, S. V.
    Bryan, M. T.
    Grishin, S. V.
    Allwood, D. A.
    Sharaevskii, Y. P.
    Nikitov, S. A.
    Kruglyak, V. V.
    PHYSICAL REVIEW B, 2015, 92 (02):
  • [7] Collective modes in three-dimensional magnonic vortex crystals
    Haenze, Max
    AdolfF, Christian F.
    Schulte, Benedikt
    Moeller, Jan
    Weigand, Markus
    Meier, Guido
    SCIENTIFIC REPORTS, 2016, 6
  • [8] Collective modes in three-dimensional magnonic vortex crystals
    Max Hänze
    Christian F. Adolff
    Benedikt Schulte
    Jan Möller
    Markus Weigand
    Guido Meier
    Scientific Reports, 6
  • [9] A switchable spin-wave signal splitter for magnonic networks
    Heussner, F.
    Serga, A. A.
    Braecher, T.
    Hillebrands, B.
    Pirro, P.
    APPLIED PHYSICS LETTERS, 2017, 111 (12)
  • [10] Tailoring of the partial magnonic gap in three-dimensional magnetoferritin-based magnonic crystals
    Mamica, S.
    Journal of Applied Physics, 2013, 114 (04):
12345