Experimental demonstration of directional acoustic radiation based on two-dimensional phononic crystal band edge states

Applied Physics Letters

Volumn 90, Issue 8, 2007, Pages

  Ke, Manzhu ^a   Liu, Zhengyou ^a   Pang, Pei ^a   Qiu, Chunyin ^a   Zhao, Degang ^a   Peng, Shasha ^a   Shi, Jing ^a   Wen, Weijia ^b  

^a WUHAN UNIVERSITY   (China)

^b HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

BAND STRUCTURE; CRYSTAL LATTICES; CRYSTALLINE MATERIALS; PHONONS;

DIRECTIONAL RADIATION; HALF-POWER ANGULAR WIDTH; PHONONIC CRYSTALS; SQUARE LATTICE;

ACOUSTIC WAVE PROPAGATION;

EID: 33847187337     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2696621     Document Type: Article

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