Dual-domain metamaterials co-integrated with a compact ultrasonic transducer for highly directional audio generation

Journal:

Nature Communications

Published:

2026-05-22

DOI:

10.1038/s41467-026-73604-0

Affiliations:

5

Authors:

4

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Institutions	Authors	Share
Pohang University of Science and Technology (POSTECH), South Korea	3.083333	0.77
POSCO-POSTECH-RIST Convergence Research Center for Flat Optics and Metaphotonics (cFOM), South Korea	0.583333	0.15
Ulsan National Institute of Science and Technology (UNIST), South Korea	0.333333	0.08

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