ARBITRARILY SHAPED, DEEP SUB-WAVELENGTH ACOUSTIC MANIPULATION FOR MICROPARTICLE AND CELL PATTERNING
The present invention relates to a near-field acoustic platform capable of synthesizing high resolution, arbitrarily shaped energy potential wells. A thin and viscoelastic membrane is utilized to modulate acoustic wavefront on a deep, sub-wavelength scale by suppressing the structural vibration sele...
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| creator | Chiou, Pei Yu E Wu, Benjamin M Tung, Kuan-Wen |
| description | The present invention relates to a near-field acoustic platform capable of synthesizing high resolution, arbitrarily shaped energy potential wells. A thin and viscoelastic membrane is utilized to modulate acoustic wavefront on a deep, sub-wavelength scale by suppressing the structural vibration selectively on the platform. This new acoustic wavefront modulation mechanism is powerful for manufacturing complex biologic products. |
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| subjects | CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE ELECTRICITY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TRANSPORTING |
| title | ARBITRARILY SHAPED, DEEP SUB-WAVELENGTH ACOUSTIC MANIPULATION FOR MICROPARTICLE AND CELL PATTERNING |
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