241 citations · 361 across the 7 of their papers we have counts for
13 papers · 1 filter
Anomalous topological waves in strongly amorphous scattering networks
Zhe Zhang, Pierre Delplace, Romain Fleury
Topological insulators are crystalline materials that have revolutionized our ability to control wave transport. They provide us with unidirectional channels that are immune to obs…
Subwavelength Meta-Waveguide Filters and Meta-Ports
Maliheh Khatibi Moghaddam, Romain Fleury
This paper proposes a novel technique for the design of miniaturized waveguide filters based on locally resonant metamaterials (LRMs). We implement ultra-small metamaterial filters…
Switchable and Simultaneous Spatiotemporal Analog Computing
Ali Momeni, Kasra Rouhi, Romain Fleury
Optical wave-based computing has enabled the realization of real-time information processing in both space and time domains. In the past few years, analog computing has experienced…
Time-varying components for enhancing wireless transfer of power and information
Prasad Jayathurathnage, Fu Liu, Mohammad S. Mirmoosa +3
Temporal modulation of components of electromagnetic systems provides an exceptional opportunity to engineer the response of those systems in a desired fashion, both in the time an…
Disorder-induced signal filtering with topological metamaterials
Farzad Zangeneh-Nejad, Romain Fleury
Disorder, ubiquitously present in realistic structures, is generally thought to disturb the performance of analog wave devices, as it often causes strong multiple scattering effect…
Zero-index Weyl metamaterials
Farzad Zangeneh-Nejad, Romain Fleury
Depending on the geometry of their Fermi surfaces, Weyl semimetals and their analogues in classical systems have been classified into two types. In type I Weyl semimetals (WSMs), t…