Metamaterials that mimic the order in matters have opened an exciting gateway to reach unprecedented physical properties and functionality unattainable from naturally existing materials. The "atoms" ...

Researchers have developed a revolutionary ultra-thin metasurface that can generate circularly polarized light with remarkable efficiency. By leveraging the unique properties of chirality and ...

and nonlinear wave propagation; periodic and disordered materials/structures; phononics including phononic crystals and metamaterials; vibrations, acoustics, and elastodynamics; nanoscale thermal ...