Theory of complex-coordinate transformation acoustics for non-Hermitian metamaterials

Hao-Xiang Li(李澔翔), Yang Tan(谭杨), Jing Yang(杨京), and Bin Liang(梁彬)

Hao-Xiang Li(李澔翔), Yang Tan(谭杨), Jing Yang(杨京), and Bin Liang(梁彬)

中国物理B . 2023, (9): 94301 -094301 . DOI: 10.1088/1674-1056/acc3fc