Controlling surface acoustic waves via magnetically-modulated contact resonances

被引：2
|
作者：
Palermo, A. [1 ,2 ]
Wang, Y. [1 ]
Celli, P. [1 ]
Daraio, C. [1 ]
机构：
[1] CALTECH, Dept Mech & Civil Engn, 1200 E Calif Blvd, Pasadena, CA 91125 USA
[2] Univ Bologna, Dept Civil Chem Environm & Mat Engn, Via Risorgimento 2, I-40136 Bologna, Italy
来源：
2019 THIRTEENTH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS)) | 2019年
基金：
美国国家科学基金会;
关键词：
D O I：
10.1109/metamaterials.2019.8900928
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present a tabletop-scale realization of a tunable metamaterial platform to control surface acoustic waves (SAWs). The platform comprises an array of ferromagnetic beads controlled with permanent magnets, arranged atop an elastic substrate. We demonstrate the possibility of shifting the beads resonances and, in turn, tuning the SAWs bandgaps.
引用
收藏
页码：287 / 289
页数：3
相关论文
共 50 条
  • [31] Controlling cell-cell interactions using surface acoustic waves
    Guo, Feng
    Li, Peng
    French, Jarrod B.
    Mao, Zhangming
    Zhao, Hong
    Li, Sixing
    Nama, Nitesh
    Fick, James R.
    Benkovic, Stephen J.
    Huang, Tony Jun
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2015, 112 (01) : 43 - 48
  • [32] X-ray standing waves effects for a multilayer mirror modulated by surface acoustic waves
    Roshchupkin, DV
    Tucoulou, R
    Brunel, M
    APPLIED PHYSICS LETTERS, 1999, 75 (05) : 639 - 640
  • [33] Controlling seismic elastic surface waves via interacting structures
    Ungureanu, B.
    Guenneau, S.
    Brule, S.
    Craster, Rv
    2019 THIRTEENTH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS)), 2019, : 438 - 440
  • [34] Correcting for contact area changes in nanoindentation using surface acoustic waves
    Beck, Christian E.
    Hofmann, Felix
    Eliason, Jeffrey K.
    Maznev, Alexei. A.
    Nelson, Keith A.
    Armstrong, David E. J.
    SCRIPTA MATERIALIA, 2017, 128 : 83 - 86
  • [35] The effect of pulse-modulated surface acoustic waves on acoustoelectric current quantization
    Kataoka, M.
    Ford, C. J. B.
    Barnes, C. H. W.
    Anderson, D.
    Jones, G. A. C.
    Beere, H. E.
    Ritchie, D. A.
    Pepper, M.
    JOURNAL OF APPLIED PHYSICS, 2006, 100 (06)
  • [36] The effect of pulse-modulated surface acoustic waves on acoustoelectric current quantization
    Kataoka, M.
    Ford, C.J.B.
    Barnes, C.H.W.
    Anderson, D.
    Jones, G.A.C.
    Beere, H.E.
    Ritchie, D.A.
    Pepper, M.
    Journal of Applied Physics, 2006, 100 (06):
  • [37] X-ray diffraction on a multilayer mirror modulated by surface acoustic waves
    Roshchupkin, DV
    Schelokov, IA
    Tucoulou, R
    Brunel, M
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1997, 129 (03): : 414 - 418
  • [38] Photoluminescence dynamics of GaAs/AlAs quantum wells modulated by surface acoustic waves
    Sogawa, Tetsuomi
    Sanada, Haruki
    Gotoh, Hideki
    Yamaguchi, Hiroshi
    Miyashita, Sen
    Santos, Paulo V.
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 2007, 46 (29-32): : L758 - L760
  • [39] Photoluminescence dynamics of GaAs/AlAs quantum wells modulated by surface acoustic waves
    Sogawa, Tetsuomi
    Sanada, Haruki
    Gotoh, Hideki
    Yamaguchi, Hiroshi
    Miyashita, Sen
    Santos, Paulo V.
    Japanese Journal of Applied Physics, Part 2: Letters, 2007, 46 (29-32):
  • [40] Exciton impact-ionization dynamics modulated by surface acoustic waves in GaN
    Pedros, J.
    Takagaki, Y.
    Ive, T.
    Ramsteiner, M.
    Brandt, O.
    Jahn, U.
    Ploog, K. H.
    Calle, F.
    PHYSICAL REVIEW B, 2007, 75 (11):
12345