41 citations
3 papers
cond-mat.mtrl-sci2025
Parity Metamaterials and Dynamic Acoustic Mimicry
Jinjie Shi, Hongchen Chu, Aurelien Merkel +4
While parity transformation represents a fundamental symmetry operation in physics, its implications remain underexplored in metamaterial science. Here, we introduce a framework le…
eess.SP2022★ 41 cited
Low-Cost Beamforming and DOA Estimation Based on One-Bit Reconfigurable Intelligent Surface
Zihan Yang, Peng Chen, Ziyu Guo +1
In this work, we consider the Direction-of-Arrival (DOA) estimation problem in a low-cost architecture where only one antenna as the receiver is aided by a reconfigurable intellige…
physics.app-ph2022★ 18 cited
An efficient procedure to predict the acoustophoresis of axisymmetric irregular particles above ultrasound transducer array
Tianquan Tang, Lixi Huang
Acoustic radiation force and torque arising from wave scattering are able to translate and rotate matter without contact. However, the existing research mainly focused on manipulat…