An acoustic metamaterial, sonic crystal, or phononic crystal is a material designed to control, direct, and manipulate sound waves or phonons in gases...
51 KB (5,805 words) - 14:48, 11 June 2024
A metamaterial (from the Greek word μετά meta, meaning "beyond" or "after", and the Latin word materia, meaning "matter" or "material") is a type of material...
92 KB (9,946 words) - 18:13, 14 August 2024
Metamaterial cloaking is the usage of metamaterials in an invisibility cloak. This is accomplished by manipulating the paths traversed by light through...
65 KB (7,387 words) - 01:08, 29 January 2024
concept of acoustic wave propagation through periodic media is exploited with great success in acoustic metamaterial engineering. The acoustic absorption...
12 KB (1,746 words) - 08:39, 30 July 2024
Mechanical metamaterials are rationally designed artificial materials/structures of precision geometrical arrangements leading to unusual physical and...
40 KB (4,132 words) - 03:58, 29 July 2024
Metamaterial antennas are a class of antennas which use metamaterials to increase performance of miniaturized (electrically small) antenna systems. Their...
76 KB (8,665 words) - 04:23, 31 July 2024
A metamaterial absorber is a type of metamaterial intended to efficiently absorb electromagnetic radiation such as light. Furthermore, metamaterials are...
16 KB (1,651 words) - 17:09, 9 June 2024
Acoustics (redirect from Acoustic measurements and instrumentation)
Analysis Material characterization Structural health monitoring Acoustic Metamaterials Friction Acoustics Applications might include: ground vibrations...
40 KB (4,289 words) - 08:58, 17 March 2024
A photonic metamaterial (PM), also known as an optical metamaterial, is a type of electromagnetic metamaterial, that interacts with light, covering terahertz...
45 KB (4,373 words) - 22:07, 18 May 2024
Negative-index metamaterial or negative-index material (NIM) is a metamaterial whose refractive index for an electromagnetic wave has a negative value...
72 KB (7,633 words) - 05:58, 10 June 2024