2 papers
physics.class-ph2025
Particle manipulations based on acoustic valley topological rainbow defect-state trapping
Decai Wu, Bowei Wu, Tingfeng Ma +5
Acoustic microfluidic is an important technology in particle manipulations in biomedical analyses and detections. However, the particle-movement manipulations achieved by the stand…
physics.app-ph2025
Topological resonance behaviors of surface acoustic waves under a surface liquid-layer loading and sensing applications
Bowei Wu, Tingfeng Ma, Shuanghuizhi Li +7
In this work, topological resonance behaviors of surface acoustic waves (SAW) under a surface liquid-layer loading are investigated. By revealing influences of the liquid-layer loa…