Phononic system and method of making the same

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United States of America Patent

PATENT NO 11813642
APP PUB NO 20190039093A1
SERIAL NO

16046982

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Abstract

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A system includes a first structure, wherein the first structure lacks space inversion symmetry, and wherein the first structure includes a first elastic lattice. The system further includes a second structure, wherein the second structure lacks space inversion symmetry, and wherein the second structure includes a second elastic lattice. Additionally, the system includes the first structure coupled to the second structure such that the first structure and the second structure have a mirror symmetry to each other.

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Patent Owner(s)

Patent OwnerAddress
PURDUE RESEARCH FOUNDATION101 FOUNDRY DR SUITE 2500 WEST LAFAYETTE IN 47906

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Ting-Wei West Lafayette, US 4 3
Semperlotti, Fabio West Lafayette, US 9 23

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