2 papers
physics.app-ph2023
Hybrid Spin and Anomalous Spin-Momentum Locking in Surface Elastic Waves
Chenwen Yang, Danmei Zhang, Jinfeng Zhao +9
Transverse spin of surface waves is a universal phenomenon which has recently attracted significant attention in optics and acoustics. It appears in gravity water waves, surface pl…
cond-mat.mes-hall2019
Zero-index and Topology in 1D Phononic Metamaterials with Negative Mass and Negative Coupling
Danmei Zhang, Tianxiong Zhou, Jie Ren +1
Phononic metamaterials have attracted extensive attention since they are exibly adjustable to control the phonon transmission. In this work, we study a one-dimensional phononic met…