Concept
Complex plane
Related publications (164)
Numerical Modeling of FRP-Strengthened Masonry Structures Using Equivalent Frame Models
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The present study focuses on enhancing the seismic resistance of existing masonry structures. To that aim, the use of fiber-reinforced polymer (FRP) strengthening serves to improve structural behaviour by attaching FRP strips to the masonry walls. Despite ...
Springer2024Asymmetric phase modulation of light with parity-symmetry broken metasurfaces
Karim Achouri, Jean-Yves Duboz
The design of wavefront-shaping devices is conventionally approached using real-frequency modeling. However, since these devices interact with light through radiative channels, they are by default non-Hermitian objects having complex eigenvalues (poles and ...
Washington2023Crossing of the Branch Cut: The Topological Origin of a Universal 2 pi-Phase Retardation in Non-Hermitian Metasurfaces
Full wavefront control by photonic components requires that the spatial phase modulation on an incoming optical beam ranges from 0 to 2 pi. Because of their radiative coupling to the environment, all optical components are intrinsically non-Hermitian syste ...
WILEY-V C H VERLAG GMBH2023On Multiphysical Couplings in Energy Geotechnics: Relevance and Applications
Energy Geotechnics includes several applications related to the recovery and storage of energy from and into the ground, energy transportation, and the management of waste and carbon dioxide generated from energy use. These applications often involve the n ...
Wei Wu, Universität für Bodenkultur2023Roma, machina analoga: Practices of montage amidst visions, ruins, and reconstructions
For artists and poets, the ‘Roman walk’ was a sublime experience, where the emulation of ancient splendour produced an inner catharsis. Meanwhile, for architects it became fertile territory for the imagination, where the accumulation of layers and objects ...
Silvana2023