Spectral flow of a localized elastic mode
Document type :
Communication dans un congrès avec actes
Title :
Spectral flow of a localized elastic mode
Author(s) :
Miniaci, Marco [Auteur correspondant]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Acoustique - IEMN [ACOUSTIQUE - IEMN]
Allein, Florian [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Acoustique - IEMN [ACOUSTIQUE - IEMN]
Pal, R. [Auteur]
Kansas State University
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Acoustique - IEMN [ACOUSTIQUE - IEMN]
Allein, Florian [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Acoustique - IEMN [ACOUSTIQUE - IEMN]
Pal, R. [Auteur]
Kansas State University
Conference title :
12th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META22
City :
Torremolinos
Country :
Espagne
Start date of the conference :
2022-07-19
HAL domain(s) :
Physique [physics]
Sciences de l'ingénieur [physics]
Sciences de l'ingénieur [physics]
English abstract : [en]
The introduction of structural defects in otherwise periodic media is well known to grant exceptionalspace control and localization of waves in various physical fields, including elasticity. We theoretically predictand ...
Show more >The introduction of structural defects in otherwise periodic media is well known to grant exceptionalspace control and localization of waves in various physical fields, including elasticity. We theoretically predictand experimentally demonstrate the spectral flow of a localized mode across a bulk frequency gap bymodulating a single structural parameter at any chosen location in the structure.Show less >
Show more >The introduction of structural defects in otherwise periodic media is well known to grant exceptionalspace control and localization of waves in various physical fields, including elasticity. We theoretically predictand experimentally demonstrate the spectral flow of a localized mode across a bulk frequency gap bymodulating a single structural parameter at any chosen location in the structure.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Source :