Surface wave non-reciprocity via time-modulated metamaterials

Experimental Observation of Nonreciprocal Waves in a Resonant Metamaterial Beam

(2020) M.A. Attarzadeh et al.   Physical Review Applied

Experimental Observation of Nonreciprocal Band Gaps in a Space-Time-Modulated Beam Using a Shunted Piezoelectric Array

(2020) J. Marconi et al.   Physical Review Applied

Non-reciprocal Rayleigh waves in elastic gyroscopic medium

(2020) Yuchen Zhao et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Tuning of Surface-Acoustic-Wave Dispersion via Magnetically Modulated Contact Resonances

(2019) Antonio Palermo et al.   Physical Review Applied

Nonreciprocal Wave Propagation in a Continuum-Based Metamaterial with Space-Time Modulated Resonators

(2019) Yangyang Chen et al.   Physical Review Applied

Programmable mode conversion and bandgap formation for surface acoustic waves using piezoelectric metamaterials

(2019) Salih Alan et al.   APPLIED PHYSICS LETTERS

Non-reciprocal robotic metamaterials

(2019) Martin Brandenbourger et al.   Nature Communications

On the wave dispersion and non-reciprocal power flow in space-time traveling acoustic metamaterials

(2018) M.A. Attarzadeh et al.   APPLIED ACOUSTICS

Mathieu's Equation and Its Generalizations: Overview of Stability Charts and Their Features

(2018) Ivana Kovacic et al.   Applied Mechanics Reviews

One-way energy insulation using time-space modulated structures

(2018) Kaijun Yi et al.   JOURNAL OF SOUND AND VIBRATION

Electrical tuning of elastic wave propagation in nanomechanical lattices at MHz frequencies

(2018) Jinwoong Cha et al.   Nature Nanotechnology

A time-varying mass metamaterial for non-reciprocal wave propagation

(2018) Jiahui Huang et al.   INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

Observation of Nonreciprocal Wave Propagation in a Dynamic Phononic Lattice

(2018) Yifan Wang et al.   PHYSICAL REVIEW LETTERS

A Bloch-based procedure for dispersion analysis of lattices with periodic time-varying properties

(2017) Javier Vila et al.   JOURNAL OF SOUND AND VIBRATION

Modulated phononic crystals: Non-reciprocal wave propagation and Willis materials

(2017) H. Nassar et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Seismic metasurfaces: Sub-wavelength resonators and Rayleigh wave interaction

(2017) D.J. Colquitt et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Non-reciprocal wave propagation in modulated elastic metamaterials

(2017) H. Nassar et al.   PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Non-reciprocal elastic wave propagation in spatiotemporal periodic structures

(2016) G Trainiti et al.   NEW JOURNAL OF PHYSICS

Acoustic tweezers via sub-time-of-flight regime surface acoustic waves

(2016) D. J. Collins et al.   Science Advances

Engineered metabarrier as shield from seismic surface waves

(2016) Antonio Palermo et al.   Scientific Reports

Asymmetric Acoustic Propagation of Wave Packets Via the Self-Demodulation Effect

(2015) Thibaut Devaux et al.   PHYSICAL REVIEW LETTERS

Splash, pop, sizzle: Information processing with phononic computing

(2015) Sophia R. Sklan   AIP Advances

Phonon waveguides for electromechanical circuits

(2014) D. Hatanaka et al.   Nature Nanotechnology

Controlling cell–cell interactions using surface acoustic waves

(2014) Feng Guo et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Interaction of a Contact Resonance of Microspheres with Surface Acoustic Waves

(2013) N. Boechler et al.   PHYSICAL REVIEW LETTERS

Reciprocity in reflection and transmission: What is a ‘phonon diode’?

(2013) A.A. Maznev et al.   WAVE MOTION

Wave motion and dispersion phenomena: Veering, locking and strong coupling effects

(2012) Brian R. Mace et al.   JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA

Bifurcation-based acoustic switching and rectification

(2011) N. Boechler et al.   NATURE MATERIALS

Design of tunable acoustic metamaterials through periodic arrays of resonant shunted piezos

(2011) L Airoldi et al.   NEW JOURNAL OF PHYSICS