From the 1 of 5 linked papers with an AI index.
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Revealing Hidden Topology of Complex Vector Beams via Plasmonic Interactions
Sahil Sahoo, Ahmed Lafeef EN, Andre Yaroshevsky +2
The paper demonstrates how voltage‑tunable liquid‑crystal Q‑plates can generate complex vector beams whose hidden polarization topology is revealed by polarization‑dependent excita…
Extreme light confinement mediated by the transverse Kerker effect
Sergei Gladyshev, Connor Heimig, Adrià Canós Valero +7
Dielectric nanoparticles can be engineered to scatter light predominantly in the transverse direction, a phenomenon known as the transverse Kerker effect. Although complete cancela…
Passive silicon nitride integrated photonics for spatial intensity and phase sensing of visible light
Christoph Stockinger, Jörg S. Eismann, Natale Pruiti +2
Phase is an intrinsic property of light, and thus a crucial parameter across numerous applications in modern optics. Various methods exist for measuring the phase of light, each pr…
Photoacoustic microscopy with meta-optics
Dorian S. H. Brandmüller, David Grafinger, Robert Nuster +3
Recent advances in the miniaturization of optical elements have led to the emergence of novel imaging systems, used for industrial and consumer-based applications. The underlying m…
Individual Nanostructures in an Epsilon-Near-Zero Material Probed with 3D-Sculpted Light
Brian Kantor, Lisa Ackermann, Victor Deinhart +3
Epsilon-near-zero (ENZ) materials, i.e., materials with a vanishing real part of the permittivity, have become an increasingly desirable platform for exploring linear and nonlinear…