Variation of Dielectric Constant with Voltage in Ferroelectrics and Its Application to Parametric Devices

@inproceedings{Johnson1962VariationOD,
  title={Variation of Dielectric Constant with Voltage in Ferroelectrics and Its Application to Parametric Devices},
  author={Kenneth M. Johnson},
  year={1962}
}
A functional relationship between dielectric constant and voltage for a ferroelectric in the paraelectric state is derived, and Fourier capacitance coefficients for different applied voltage functions are computed. It is shown that because the loss tangent of a ferroelectric in the paraelectric state is proportional to frequency, it can be represented in the same way as a varactor; i.e., as a series resistance and capacitance. It is concluded that since the power‐handling capability of single… CONTINUE READING

Citations

Publications citing this paper.
SHOWING 1-10 OF 33 CITATIONS

Capacitor Modeling Methodology for System-level ESD Simulation

VIEW 1 EXCERPT
CITES METHODS

Active KTaO3 hybrid terahertz metamaterial