Acoustic metamaterials: From local resonances to broad horizons
Within a time span of 15 years, acoustic metamaterials have emerged from academic
curiosity to become an active field driven by scientific discoveries and diverse application …
curiosity to become an active field driven by scientific discoveries and diverse application …
[HTML][HTML] Active times for acoustic metamaterials
F Zangeneh-Nejad, R Fleury - Reviews in Physics, 2019 - Elsevier
Initially proposed to achieve strong noise isolation levels beyond the mass-density law,
acoustic metamaterials (AMMs) have now overturned the conventional views in all aspects …
acoustic metamaterials (AMMs) have now overturned the conventional views in all aspects …
[HTML][HTML] Perspective: Acoustic metamaterials in transition
Acoustic metamaterials derive their novel characteristics from the interaction between
acoustic waves with designed structures. Since its inception seventeen years ago, the field …
acoustic waves with designed structures. Since its inception seventeen years ago, the field …
Breaking the barriers: advances in acoustic functional materials
Acoustics is a classical field of study that has witnessed tremendous developments over the
past 25 years. Driven by the novel acoustic effects underpinned by phononic crystals with …
past 25 years. Driven by the novel acoustic effects underpinned by phononic crystals with …
Origin of negative density and modulus in acoustic metamaterials
This paper provides a review and fundamental physical interpretation for the effective
densities and moduli of acoustic metamaterials. We introduce the terminology of hidden …
densities and moduli of acoustic metamaterials. We introduce the terminology of hidden …
Widening, transition and coalescence of local resonance band gaps in multi-resonator acoustic metamaterials: From unit cells to finite chains
Local resonance band gaps in acoustic metamaterials are widely known for their strong
attenuation yet narrow frequency span. The latter limits the practical ability to implement …
attenuation yet narrow frequency span. The latter limits the practical ability to implement …
Digitally virtualized atoms for acoustic metamaterials
By designing tailor-made resonance modes with structured atoms, metamaterials allow us to
obtain constitutive parameters outside their limited range from natural materials …
obtain constitutive parameters outside their limited range from natural materials …
Acoustic resonances in non-Hermitian open systems
Acoustic resonances in open systems, which are usually associated with resonant modes
characterized by complex eigenfrequencies, play a fundamental role in manipulating …
characterized by complex eigenfrequencies, play a fundamental role in manipulating …
[图书][B] Fundamentals and applications of acoustic metamaterials: from seismic to radio frequency
V Romero-Garcia, AC Hladky-Hennion - 2019 - books.google.com
In the last few decades, metamaterials have revolutionized the ways in which waves are
controlled, and applied in physics and practical situations. The extraordinary properties of …
controlled, and applied in physics and practical situations. The extraordinary properties of …