3 papers
nlin.CD2025
Universal Frequency Correlations and Recurrence Statistics of Complex Impedance Matrices
Nadav Shaibe, Jared Erb, Thomas M. Antonsen +1
Linear electromagnetic wave scattering systems can be characterized by an impedance matrix that relates the voltages and currents at the ports of the system. When the system size b…
nlin.CD2025
Superuniversal Statistics with Topological Origins for non-Hermitian Scattering Singularities
Nadav Shaibe, Jared M. Erb, Steven M. Anlage
Vortex singularities in speckle patterns formed from random superpositions of waves are an inevitable consequence of destructive interference and are consequently generic and ubiqu…
cond-mat.mes-hall2024
Novel Topology and Manipulation of Scattering Singularities in Complex non-Hermitian Systems
Jared Erb, Nadav Shaibe, Robert Calvo +4
The control of wave scattering in complex non-Hermitian settings is an exciting subject -- often challenging the creativity of researchers and stimulating the imagination of the pu…