Results 21 to 30 of about 1,503,340 (327)
Dielectric properties of interacting storage ring plasmas [PDF]
, 1998 A dielectric function including collisional correlations is derived by linearizing the self consistent Vlasov equation with a Fokker-Planck collision integral.
Morawetz, K., Selchow, A.
core +2 more sources
Optically resonant dielectric nanostructures
Science, 2016 A clear approach to nanophotonics The resonant modes of plasmonic nanoparticle structures made of gold or silver endow them with an ability to manipulate light at the nanoscale.
A. Kuznetsov +4 more
semanticscholar +1 more source
Nature Communications, 2020 Dielectric polymers for electrostatic energy storage suffer from low energy density and poor efficiency at elevated temperatures, which constrains their use in the harsh-environment electronic devices, circuits, and systems.
Chao Yuan +13 more
semanticscholar +1 more source
Subwavelength dielectric resonators for nonlinear nanophotonics [PDF]
Science, 2019 Enhancing optical nonlinearity Intense pulses of light interacting with a dielectric material can induce optical nonlinear behavior, whereby the frequency of the output light can be doubled or tripled or excited to even higher harmonics of the input ...
K. Koshelev +6 more
semanticscholar +1 more source
Chemical Physics Impact, 2023 State-of-the-art engineered multifunctional nanocomposites composed of different polymer matrices and functional nanomaterials are in high industrial demand for advances in all-solid-state flexible device technologies.
R.J. Sengwa, Naresh Kumar
doaj +1 more source
Mode-matching analysis of a shielded rectangular dielectric-rod waveguide [PDF]
, 2005 Rectangular cross-section dielectric waveguides are widely used at millimeter wavelengths. In addition, shielded dielectric resonators having a square cross-section are often used as filter elements, however there is almost no information available on ...
Ball, James A. R., Wells, Colin G.
core +2 more sources
CaCu3Ti4O12 ceramics from co-precipitation method: Dielectric properties of pellets and thick films [PDF]
, 2009 Dielectric properties of CaCu3Ti4O12 (CCTO)-based ceramics and thick films (e ∼50m) prepared from powders synthesized by a soft chemistry method (co-precipitation) are presented and discussed.
Barbier, Bertrand +7 more
core +3 more sources
Room-temperature ferroelectricity in A-site ordered Ruddlesden-Popper Li2CaTa2O7 ceramics
Journal of Materiomics, 2020 In the present work, the crystal structure, ferroelectric and dielectric properties of the dense single-phase Li2CaTa2O7 ceramics with A-site ordered double-layer Ruddlesden-Popper structures have been investigated by the experiments and first-principles
B.H. Zhang +4 more
doaj +1 more source
Anomalously low dielectric constant of confined water [PDF]
Science, 2018 Water's surface dielectric Theoretical studies predict that the inhibition of rotational motion of water near a solid surface will decrease its local dielectric constant. Fumagalli et al.
L. Fumagalli +12 more
semanticscholar +1 more source
Results in Physics, 2021 BiFeO3 was co-doped with (Ca, Pb) to obtain Bi1-x(Ca1/2Pb1/2)xFeO3 (x = 0, 0.1 and 0.3) and their structural, morphological, dielectric and ferroelectric properties were studied.
Rida Ahmed +5 more
doaj +1 more source