Results 131 to 140 of about 4,498,146 (243)
Amplification of Long-Range Surface Plasmon-Polaritons
, 2011 Surface plasmon-polaritons are optical surface waves formed through the interaction of photons with free electrons at the surface of metals. They offer interesting applications in a broad range of scientific fields such as physics, chemistry, biology ...
De Leon Arizpe, Israel
core +2 more sources
Probing Molecular Chirality via Linear Dichroism of Molecule‐Loaded Anisotropic Plasmonic Slots
Nanophotonics, Volume 15, Issue 17, 11 September 2026.We propose an optical detection strategy for chiral molecules, termed Chiroptical sensing via Linear dichroism of Anisotropic Plasmonic Slots (CLAPS). Chiral molecules are embedded within anisotropic plasmonic slot arrays, and their handedness is determined from the plasmon‐enhanced differential reflectance measured under two linearly polarized probe ...
EunSu Jeon +3 more
wiley +1 more source
Probing Strong Coupling in Core–Shell Nanoparticles With Fast Electron Beams
physica status solidi (a), Volume 223, Issue 17, 9 September 2026.An exact analytic formalism for evaluating electron‐energy loss and cathodoluminescence probabilities for core–shell nanoparticles explored by electron‐beam spectroscopies is derived. The formalism is exploited to understand strong exciton–plasmon and exciton–Mie mode coupling in nanophotonic architectures.
Annika Brandt +3 more
wiley +1 more source
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, Volume 38, Issue 51, 11 September 2026.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Near-Field Photodetection in Direction Tunable Surface Plasmon Polaritons Waveguides Embedded with Graphene. [PDF]
Adv Sci (Weinh), 2023 Wu CH +9 more
europepmc +1 more source
Far‐Infrared Hyperbolic Phonon–Polaritons in Zirconium Disulfide
Advanced Materials, Volume 38, Issue 52, 16 September 2026.An unpatterned ZrS2${\rm ZrS}_2$ flake, coupled to far‐field infrared light by metal nanoribbons, reveals hyperbolic phonon polaritons with multiple higher‐order branches and effective refractive indices up to 223. This resonator‐assisted approach establishes ZrS2${\rm ZrS}_2$ as a compact van der Waals platform for deeply subwavelength far‐infrared ...
Subhodip Saha +7 more
wiley +1 more source
Localization of surface plasmon polaritons on a random surface [PDF]
, 2020 We study the possibility of the strong localization of surface plasmon polaritons propagating along a metal surface a "nite part of which is randomly rough.
I Simonsen +3 more
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Advanced Optical Materials, Volume 14, Issue 36, 25 September 2026.Comparing Fabry–Perot and plasmonic nanorod cavities reveals how the number of dark states dictates polariton relaxation. The high number of dark states results in a polaritonic bottleneck, while reducing the number of dark states enables to measure the polaritonic decay.
Nicola Peruffo +5 more
wiley +1 more source
Advanced Optical Materials, Volume 14, Issue 36, 25 September 2026.Bismuth nanogratings are fabricated by pulsed laser deposition onto the nanostructured silver and polycarbonate surfaces of DVDs. They display spectrally‐narrow plasmon resonances yielding vivid colors, which are strongly sensitive to the polarization of light, angle of incidence, nature of the underlying surface and of the surrounding medium (air or ...
Fernando Chacón‐Sánchez +5 more
wiley +1 more source
Cylindrical Waveguides for Microwave Spoof Surface Plasmon Polaritons
IEEE AccessThis work presents the theoretical and numerical design of a cylindrical waveguide that supports Spoof Surface Plasmon Polaritons (SSPP) at microwave frequencies.
Mirko Magarotto +5 more
doaj +1 more source