Glide-Symmetric Acoustic Waveguides for Extreme Sensing and Isolation

作者: Andrea Alù , Nikolina Janković

DOI: 10.1103/PHYSREVAPPLIED.15.024004

关键词: PhysicsInterferometryContext (language use)Eigenmode expansionDispersion (optics)Degrees of freedom (mechanics)IsolatorSensitivity (control systems)AcousticsSymmetry (physics)

摘要: … in the field of acoustics. In this paper, we explore glide-symmetric acoustic waveguides, … and demonstrating opportunities in the context of acoustic devices. Here we analytically derive …

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