Design of nanostrip magnonic crystal waveguides with a single magnonic band gap

被引：23
|
作者：
Wang, Qi [1 ]
Zhong, Zhiyong [1 ]
Jin, Lichuan [1 ]
Tang, Xiaoli [1 ]
Bai, Feiming [1 ]
Zhang, Huaiwu [1 ]
Beach, Geoffrey S. D. [2 ]
机构：
[1] Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Peoples R China
[2] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2013年 / 340卷
关键词：
Magnonic band gap; Spin wave; Magnonic crystal; Magnetic nanostructure;
D O I：
10.1016/j.jmmm.2013.03.017
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A novel planar structure of magnonic-crystal waveguide (MCW) with periodic rectangular-shaped holes embedded in a magnetic nanostrip film was designed. The effects of the distance between rectangular-shaped holes in the width direction of MCW on magnonic band structures were studied by micro-magnetic simulations. The results show that a MCW with a single magnonic band gap can be obtained by adjusting the distance to meet the condition of Bragg reflection of spin waves in the width direction of MCW. Moreover, the center frequency and width of magnonic gap can be regulated by changing the period and length of rectangular-shaped holes. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：23 / 26
页数：4
相关论文
共 50 条
  • [31] Observation of magnonic band gaps in magnonic crystals with nonreciprocal dispersion relation
    Mruczkiewicz, M.
    Pavlov, E. S.
    Vysotsky, S. L.
    Krawczyk, M.
    Filimonov, Yu. A.
    Nikitov, S. A.
    PHYSICAL REVIEW B, 2014, 90 (17)
  • [32] Magnonic band-pass and band-stop filters with structurally modulated waveguides
    冯来和
    马莽原
    刘智华
    解凯乐
    马付胜
    Chinese Physics B, 2023, 32 (06) : 673 - 677
  • [33] Magnonic band-pass and band-stop filters with structurally modulated waveguides
    Feng, Lai-He
    Ma, Mang-Yuan
    Liu, Zhi-Hua
    Xie, Kai-Le
    Ma, Fu-Sheng
    CHINESE PHYSICS B, 2023, 32 (06)
  • [34] Comment on "Physical Origin and Generic Control of Magnonic Band Gaps of Dipole-Exchange Spin Waves in Width-Modulated Nanostrip Waveguides" Reply
    Lee, Ki-Suk
    Han, Dong-Soo
    Kim, Sang-Koog
    PHYSICAL REVIEW LETTERS, 2013, 111 (14)
  • [35] Band Diagram of SpinWaves in a Two-Dimensional Magnonic Crystal
    Tacchi, S.
    Montoncello, F.
    Madami, M.
    Gubbiotti, G.
    Carlotti, G.
    Giovannini, L.
    Zivieri, R.
    Nizzoli, F.
    Jain, S.
    Adeyeye, A. O.
    Singh, N.
    PHYSICAL REVIEW LETTERS, 2011, 107 (12)
  • [36] Band structure of a one-dimensional bilayer magnonic crystal
    Alvarado-Seguel, P.
    Gallardo, R. A.
    PHYSICAL REVIEW B, 2019, 100 (14)
  • [37] Partial frequency band gap in one-dimensional magnonic crystals
    Kostylev, M.
    Schrader, P.
    Stamps, R. L.
    Gubbiotti, G.
    Carlotti, G.
    Adeyeye, A. O.
    Goolaup, S.
    Singh, N.
    APPLIED PHYSICS LETTERS, 2008, 92 (13)
  • [38] Magnonic band gaps in two-dimension magnonic crystals with diffuse interfaces
    Wang, Qi
    Zhang, Huaiwu
    Ma, Guokun
    Tang, Xiaoli
    Liao, Yulong
    Zhong, Zhiyong
    JOURNAL OF APPLIED PHYSICS, 2014, 115 (11)
  • [39] Magnonic band gaps in two-dimension magnonic crystals with diffuse interfaces
    20141317526257
    Zhong, Z. (zzy@uestc.edu.cn), 1600, American Institute of Physics Inc. (115):
  • [40] Narrow Magnonic Waveguides Based on Domain Walls
    Garcia-Sanchez, Felipe
    Borys, Pablo
    Soucaille, Remy
    Adam, Jean-Paul
    Stamps, Robert L.
    Kim, Joo-Von
    PHYSICAL REVIEW LETTERS, 2015, 114 (24)
12345