WebSep 20, 2024 · Acoustic metamaterials and metasurfaces have been explored in the past few years to realize a wide range of extreme responses for sound waves. As one remarkable phenomenon, extreme anisotropy and hyperbolic sound propagation are particularly challenging to realize compared to electromagnetic waves because of the … Webacoustic hyperbolic metamaterials (AHMMs) as a tool for achieving full control of acoustic waves is substantial, the realization of a br oad-band and truly hyperbolic AMM …
Broadband Acoustic Hyperbolic Metamaterial
WebApr 12, 2024 · Here we demonstrate that within the scope of this approximation the sound waves in hyperbolic metamaterials look similar to gravitational waves, and therefore the quantized sound waves (phonons)... WebOct 15, 2024 · 2016年. 49. Shuqi Chen*, Wenwei Liu, Zhancheng Li, Hua Cheng, and Jianguo Tian, “Polarization State Manipulation of Electromagnetic Waves with Metamaterials and Its Applications in Nanophotonics,” Book chapter in Metamaterials - Devices and Advanced Applications, IN-TECH, ISBN. 978-953-51-3100-7 (2016). pubivisa helsinki
Publications Dr. Yun Jing Research Group
WebAug 1, 2024 · In this paper, we present a topology optimization scheme to design the two-dimensional (2D) single-phase anisotropic elastic metamaterials with broadband double-negative effective material properties and demonstrate the superlensing effect at the deep-subwavelength scale. WebDec 16, 2015 · In this Letter, we report on the design and experimental characterization of a broadband acoustic hyperbolic metamaterial. The proposed metamaterial consists of … WebFeb 15, 2016 · The acoustic metamaterial filter we developed has proved to have unique property that only allow the waves with specific frequency to pass while other waves will … pubit hyvinkää