Far-field focusing of acoustic waves by a two-dimensional phononic crystal with surface grating

Publisher: Edp Sciences

E-ISSN: 1286-4854|87|5|57003-57003

ISSN: 0295-5075

Source: EPL (EUROPHYSICS LETTERS), Vol.87, Iss.5, 2009-09, pp. : 57003-57003

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