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20082024
most citedFormation of high-order acoustic Bessel beams by spiral diffraction gratings

141 citations · 555 across the 14 of their papers we have counts for

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cond-mat.mtrl-sci2013★ 37 cited

Wave focusing using symmetry matching in axisymmetric acoustic gradient index lenses

V. Romero-García, A. Cebrecos, R. Picó +3

The symmetry matching between the source and the lens results of fundamental interest for lensing applications. In this work we have modeled an axisymmetric gradient index (GRIN) l…