Abstract: A meta atom for controlling acoustic parameters and metamaterials comprising the same, which includes a first resonator assembly having a pair of resonators configured of two resonators disposed apart from each other with respect to an axis direction; a second resonator assembly positioned inside the pair of resonators included in the first resonator assembly, and having at least one resonator; and partitions connected between the first resonator assembly and the second resonator assembly, and supporting the first and second resonator assembly.
Type:
Application
Filed:
November 30, 2016
Publication date:
November 2, 2017
Applicant:
Seoul National Universtity R&DB Foundation
Inventors:
Nam Kyoo Park, Suk Mo Koo, Choon Lae Cho