Title :
Dielectric constant of semi-insulating gallium arsenide
Author :
Neidert, Robert E.
Author_Institution :
Naval Research Laboratory, Washington, USA
Abstract :
Results are given on precision measurements of the relative dielectric constant of high-purity semi-insulating gallium arsenide. Using this and other data, it is concluded that the value is within about 0.5% of 12.9, and does not vary significantly between zero frequency and at least 70 GHz.
Keywords :
III-V semiconductors; dielectric properties of solids; gallium arsenide; permittivity; frequency range 4 to 18 GHz; microwave dielectric constant; permittivity 12.9+or-0.5%; precision measurements; relative dielectric constant; semiinsulating GaAs;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800180
