Results 91 to 100 of about 4,498,146 (243)
Design of Solar Energy Harvesting Reactor From 2D to 3D Structures for Solar Thermal Conversion
Carbon Innovation, EarlyView.ABSTRACT Solar energy utilisation is pivotal for advancing sustainable and renewable energy solutions, yet the rational design of high‐efficiency photothermal conversion devices remains a critical challenge. This paper systematically examines the evolution of photothermal reactor architectures from two‐dimensional (2D) to 3D structures, emphasising ...
Haozhe Zhuang +8 more
wiley +1 more source
The Goos-Hänchen effect for surface plasmon polaritons
Optics Express, 2011 By means of an impedance boundary condition and numerical solution of integral equations for the scattering amplitudes to which its use gives rise, we study as a function of its angle of incidence the reflection of a surface plasmon polariton beam propagating on a metal surface whose dielectric function is ɛ1(ω) when it is incident on a planar ...
Huerkamp, Felix +3 more
openaire +5 more sources
Electric current induced unidirectional propagation of surface plasmon-polaritons
, 2017 Nonreciprocity and one-way propagation of optical signals is crucial for modern nanophotonic technology, and is typically achieved using magneto-optical effects requiring large magnetic biases.
Y. S. Kivshar (17503080) +4 more
core +1 more source
Electron, EarlyView.A cost‐effective surface plasmon resonance sensor using a borosilicate prism, 60 nm aluminum, an optimized 8–10 nm Al2O3 spacer, and graphene oxide achieves up to 338(°)/RIU sensitivity with narrow linewidth, enabling reliable detection and discrimination of Hg(II), Pb(II), Zn(II), and their binary mixtures in water.
Talia Tene +4 more
wiley +1 more source
Light-matter interactions on nano-structured metallic film
, 2005 This thesis describes a study into the optical properties of nano-structured metallic films. Structures are produced by electrochemically depositing metal through a self-assembled template of polymer micro-spheres.
Kelf, Timothy Andrew
core
FlexMat, EarlyView.A novel two‐dimensional heterojunction assembled from graphene oxide and exfoliated black phosphorus via van der Waals interactions is proposed to replace widely used poly(3,4‐ethylenedioxythiophene)‐polystyrene sulfonate for efficient hole injection layer in organic light‐emitting diodes, achieving impressive electroluminescence performance.
Yuefeng Li +9 more
wiley +1 more source
Light-matter interactions on nano-structured metallic film
, 2006 This thesis describes a study into the optical properties of nano-structured metallic films. Structures are produced by electrochemically depositing metal through a self-assembled template of polymer micro-spheres.
Kelf, Timothy Andrew
core
Long-range surface plasmon polaritons at THz frequences in thin semiconductor layers
, 2011 We present a theoretical investigation of THz long-range surface plasmon polaritons propagating on thin layers of InSb. The metallic behavior of doped semiconductors at THz frequencies allows the excitation of surface plasmon polaritons with propagation ...
Berrier, A., Gómez Rivas, J., Zhang, Y.
core +1 more source
Compensation of Loss and Stimulated Emission of Surface Plasmon Polaritons [PDF]
, 2009 Surface plasmon polaritons (SPPs) have become in recent years an important research topic because of their interesting, physics and exciting potential applications, ranging from sensing and biomedicine to nanoscopic imaging and information technology ...
Zhu, Guohua
core +1 more source
Metallic nanostructures inclusion to improve energy harvesting in silicon
Optical Materials: XNew phenomena have been discovered at the nanoscale that allow us to manipulate light and design devices. Evanescent waves such as Surface Plasmon Polaritons are excited in dielectric–metal interfaces and propagate in the metal.
Ricardo A. Marques Lameirinhas +4 more
doaj +1 more source