This broad review summarizes recent advances and “hot” research topics in nanophononics
and elastic, acoustic, and mechanical metamaterials based on results presented by the …

Phononic materials are periodically arranged building blocks in the form of material
properties, geometries, and/or boundary conditions. This synthetic architecture makes …

Phononic crystals (PnCs) and acoustic metamaterials (AMMs) are artificially architected
materials endowed with the capabilities of wave manipulation. This review specifically …

The rising need for hybrid physical platforms has triggered a renewed interest in the
development of agile radio-frequency phononic circuits with complex functionalities. The …

In this report, a rectifying surface acoustic wave (SAW) device is proposed and simulated
based on a simple inclined phononic crystal (PnC) heterojunction, consisting of monolithic …

This paper introduces a novel approach to design acoustic metasurfaces utilizing multiple
nonlinear spring oscillator chains, which enables an exceptional ability to generate …