Far-field subwavelength imaging for ultrasonic elastic waves in a plate using an elastic hyperlens

Applied Physics Letters

Volumn 98, Issue 24, 2011, Pages

  Lee, Hyung Jin ^a   Kim, Hoe Woong ^a   Kim, Yoon Young ^a  

^a Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ALTERNATING LAYERS; CYLINDRICAL ANISOTROPY; ELASTIC PLATE; ELASTIC STIFFNESS; ELASTICITY COEFFICIENTS; EQUI-FREQUENCY CONTOURS; EVANESCENT WAVE; EXPERIMENTAL SETUP; FAR-FIELD; HIGH ANGULAR RESOLUTIONS; STRATIFIED STRUCTURE; SUBWAVELENGTH IMAGING; TWO SOURCES; WAVE VECTOR;

ELASTIC WAVES; ELASTICITY; ULTRASONICS; WAVES;

PLATES (STRUCTURAL COMPONENTS);

EID: 79960613347     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3600634     Document Type: Article

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