3 papers
physics.app-ph2025
Fabry-Pérot quasinormal modes for topological edge states
Marc MartÃ-Sabaté, Benjamin Vial, Richard Wiltshaw +2
Topological waveguides supporting quantum valley Hall interfacial states confine waves to interfaces and, due to topological protection, are resistant to backscattering even in the…
physics.app-ph2025
Weak scattering formulation for flexural waves in thin elastic plates with point-like resonators
Mario Lázaro, Marc MartÃ-Sabaté, Richard V. Craster +1
A theoretical study on the weak scattering formulation for flexural waves in thin elastic plates loaded by point-like resonators is reported. Our approach employs the Born approxim…
physics.app-ph2025
Edge modes in modulated metamaterials based on the three-gap theorem
Yinglai Wang, Bryn Davies, Marc MartÃ-Sabaté
We present a new paradigm for generating complex structured materials based on the three-gap theorem that unifies and generalises several key concepts in the study of localised edg…