Self-Beinding Bottle Beam Soundwaves (IMAGE)

DOE/Lawrence Berkeley National Laboratory

Self-Beinding Bottle Beam Soundwaves

Caption

Acoustic intensity distribution of self-bending bottle beam shows the predesigned trajectory (red-dashed curve) and the propagation direction of the beam (gray-dashed curve). The scale bar = 0.1 meter.

Credit

Courtesy of Xiang Zhang group

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