dielectric materials
Regularity and approximation of systems arising in electromagnetic interrogation of dielectric materials
... We rst formulate a mathematical model describing the electromagnetic in- terrogation of dielectric materials. Let E and H be the intensities of electric and magnetic eld, D and B be the electric and ...
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The use of Dielectric Absorption as a Method for Characterizing Dielectric Materials in Capacitors
... which the short time is significantly longer than compartments with small time constants and low internal resistances, the way in which the absorption signal affects itself is likely to change significantly from those ...
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Microwave Characterization of Dielectric Materials Using Bayesian Neural Networks
... characterize dielectric materials and NN are used in order to provide the estimated ...of materials with a high accuracy and that the Bayesian regularization greatly simplifies their ...
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High frequency pulse propagation in nonlinear dielectric materials
... through dielectric materials with special emphasis on ultrashort input ...most materials exhibit nonlinear characteristics in their interaction with the electromagnetic wave, especially when the ...
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Dynamic tunability enhancement of reflectarray antenna using non homogeneous dielectric materials
... its dielectric properties and thickness, whereas a patch element can be selected based on its design ...various dielectric materials with different resonant patch ...
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Surface flashover of oil-immersed dielectric materials in uniform and non-uniform fields
... of dielectric material immersed in insulating oil have been investigated, by applying impulses of increasing peak voltage until surface flashover ...the materials in repeatedly over-volted gaps was also ...
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Diectromagnetic interrogation of dielectric materials
... dissipative materials follow a similar pattern of devel- opment in moving from one dimensional scattering with planar waves to more general ...The dielectric response kernel is reconstructed from the ...
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Inkjet printing of polyimide insulators for the 3D printing of dielectric materials for microelectronic applications
... ABSTRACT: In this article, we report the first continuous fabrication of inkjet-printed polyimide films, which were used as insulating layers for the production of capacitors. The polyimide ink was prepared from its ...
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Estimation of Distributed Parameters in Permittivity Models of Composite Dielectric Materials Using Reflectance
... Typically one would assume a particular combination of polarization models (Debye, Lorentz, Gaussian, etc.) with a predetermined number of dielectric parameters [4–6, 11]. However, in practice, generally the ...
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Temperature Coefficient Measurement of Microwave Dielectric Materials Using Closed Cavity Method
... to measure τ f . The shielding cavity was made of metalized ceramic having the same thermal expansion coefficient ( α ) as the dielectric resonator. The support was made of a ceramic tube which also had the same α , ...
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Statistical Analysis of Novel Dielectric Materials for Microelectronics
... Moore’s Law states that the transistor performance should be doubled and the number of devices on a chip should be quadrupled every four years [1]. Wang even suggests that the trend to produce smaller and smaller devices ...
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High Field Electrical Conduction and Breakdown in Solid Dielectrics
... the dielectric materials are in impure form from the ...the dielectric constant of the gas inside the cavity is less than that of surrounding ...
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Accurate modeling of gate capacitance in deep submicron MOSFETs with high K gate dielectrics
... dielectric materials. The calculated gate capacitance is higher for materials with lower conduction band offsets with ...gate- dielectric material can also be expressed in terms of the error in ...
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Study of Microwave Dielectric Charecteristics of Soil in North East Chattisgarh
... Theoretically, dielectric properties of the material depend on the concentration, activity of permanent electric dipole molecules, ionic conduction and degree of dipole alignment with the applied time verging ...
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Maxwell systems with nonlinear polarization
... of high intensity electromagnetic waves through dielectric materials using the full Maxwell's.. equations in the time-domain.[r] ...
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Effect of Inhomogeneous Plasma Density on the Reflectivity in One Dimensional Plasma Photonic Crystal
... ω is obliquely incident onto present structure having inhomogeneous plasma layer and homogeneous dielectric materials in one unit cell is considered and shown in Fig. 1. It is assumed that inhomogeneous ...
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Microwave Evaluation of Electromagnetic Compatibility of Dielectric Remedial and Therapeutic Materials with Human Body
... radiation, dielectric bodies and liquids - the surrounding soil, sand, various minerals and stones, vegetation, water surface, ...The dielectric materials also include internal bones of the human ...
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Analysis of three different dielectric substrates on square ring slot microstrip patch antenna for wireless application
... available dielectric materials. The performance of different dielectric material for design of a square ring microstrip patch antenna is analyzed in terms of ...
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On limitations of the Bruggeman formalism for inverse homogenization
... isotropic dielectric HCM aris- ing from two isotropic dielectric component materials, in this communication we investigate the applicability of the Bruggeman formalism to the inverse homogenization ...
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Performance Enhancement of Hemispherical Dielectric Resonator Antenna by Using Artificial Materials
... In this section, an HDRA is designed by using HFSS simulator. The HDRA is designed to operate at an arbitrary chosen frequency. Then in the next section, the cylindrical electromagnetic band-gap structure is designed for ...
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