Chinese Academy of Sciences acoustics institute and Hefei University of Technology develop thin plate for object manipulation without electronic phase controlMachine translation
The team encoded phase information in maze-shaped microstructures on a thin plate, generating a vortex wave field with single-channel excitation. The report says experiments manipulated objects from submillimeter particles to centimeter-scale lightweight components: small particles could stay in place or orbit, while larger components rotated continuously. Adjusting the plate structure could also reverse their direction of motion.
Chinese Academy of Sciences acoustics institute and Hefei University of Technology develop thin plate for object manipulation without electronic phase control
The team encoded phase information in maze-shaped microstructures on a thin plate, generating a vortex wave field with single-channel excitation. The report says experiments manipulated objects from submillimeter particles to centimeter-scale lightweight components: small particles could stay in place or orbit, while larger components rotated continuously. Adjusting the plate structure could also reverse their direction of motion.
材料 525c5a31f15142f99156bbf2ddc24a89；建议 135a53d59b6c4e55ad464a8a6dc6c7ef；系统证据核验通过，非人工审稿。
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