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physics.app-ph2026
Experimental Realization of Topological Surface Acoustic Wave Resonances under Surface Liquid Loading for Micro-volume sample Sensings
Bowei Wu, Tingfeng Ma, Hanbang Deng +1
Surface acoustic wave (SAW) sensors, owing to their high operating frequencies, compatibility with planar micro-fabrication, and exceptional sensitivity to surface perturbations, a…
physics.app-ph2026
Large area Waveguide Energy Harvesting Based on Fully Polarized Elastic Topological Metamaterials
Hanbang Deng, Bowei Wu, Tingfeng Ma +2
To address the challenge that elastic wave energy can only transmit through narrow path waveguides in topological metamaterials, the proposal of large area waveguides effectively b…
physics.app-ph2026
Topological Skyrmion-type microparticle manipulation based on surface acoustic wave phase modulations
Jiaqi Zhang, Decai Wu, Tingfeng Ma +3
Surface acoustic wave (SAW) micromanipulation enables the precise, non-contact handling of microscale particles and has attracted considerable interest in microfluidics and biomedi…