Observation of broadband super-absorption of electromagnetic waves
through space-time symmetry breaking
Observation of broadband super-absorption of electromagnetic waves
through space-time symmetry breaking
Using time as an additional design parameter in electromagnetism, photonics, and wave physics is attracting significant research interest, motivated by the possibility to explore physical phenomena and engineering opportunities beyond the physical limits of time-invariant systems. However, despite significant theoretical promise, the practical realization and observation of many new effects …