Convert Gigafarads per metre to Femtofarads per metre

Convert Gigafarads per metre (GF/m) to Femtofarads per metre (fF/m) instantly and accurately.

Gigafarads per metre (GF/m)
Femtofarads per metre (fF/m)

Conversion Formula

fF/m = GF/m × 1.000000000e+24

About Gigafarads per metre

The gigafarad per metre (GF/m) equals 10⁹ F/m. Effective permittivity of a dense metallic plasma (electron density ~10²⁶ m⁻³) at frequencies well below the plasma frequency can reach GF/m; abfarad-scale geometric capacitances in nanoelectronics expressed per unit electrode length approach GF/m. 1 GF/m = 10⁹ F/m = 10³ MF/m.

About Femtofarads per metre

The femtofarad per metre (fF/m) equals 10⁻¹⁵ F/m, the smallest practical permittivity scale. Permittivity of near-perfect vacuum regions at sub-pF/m levels, noise-floor permittivity in cryogenic microwave resonators, and modelled permittivity of hypothetical near-zero-index metamaterial layers all span the fF/m range. 1 fF/m = 10⁻¹⁵ F/m = 10⁻³ pF/m.

Quick Reference Table

Gigafarads per metre (GF/m)Femtofarads per metre (fF/m)
1 GF/m1 × 1024 fF/m
2 GF/m2 × 1024 fF/m
5 GF/m5 × 1024 fF/m
10 GF/m1 × 1025 fF/m
25 GF/m2.5 × 1025 fF/m
50 GF/m5 × 1025 fF/m
100 GF/m1 × 1026 fF/m

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