Meaning Of dielectric


Synonyms Of dielectric


Definition Of dielectric


a medium or substance that transmits electric force without conduction; an insulator.

In many photonic structures composed of two or more dielectrics , the absolute value of the refractive index contrast is critical to performance.

having the property of transmitting electric force without conduction; insulating.

The accumulation of excessive electric charge in dielectric insulation is extremely rare, but when it does occur, it is often catastrophic.

Example Of dielectric

  • According to another embodiment, the second cover is dielectrically isolated from a current collector.

  • An electrically polarizable object will be trapped in a region of a focused electric field, provided there is sufficient dielectric response to overcome thermal energy and the electrophoretic force.

  • At that size, it expects to make use of new materials and high-k dielectrics .

  • But low-k dielectrics improve the insulation between the circuits, thus allowing efficient transistor switching without the need for excessive power, and consequently without the extra heat.

  • In addition, for systems composed of dielectrically significantly dissimilar regions, ionic energetics is sensitive to the long-range artifacts imposed by periodic boundary conditions.

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