Convert Gigavolts to Femtovolts
Convert Gigavolts (GV) to Femtovolts (fV) instantly and accurately.
Conversion Formula
fV = GV × 1.000000000e+24
About Gigavolts
The gigavolt (GV) equals 10⁹ V, arising in extreme natural phenomena and in theoretical particle-physics contexts. Ball lightning and superbolts - the most energetic lightning events - are estimated to involve potentials approaching 1 GV; pulsed-power generators like the Sandia Z Machine produce multi-GV transients for fusion research; the electrostatic potential of a highly charged Van Allen belt particle can be expressed in gigavolts. 1 GV = 10⁹ V = 10⁻³ TV.
About Femtovolts
The femtovolt (fV) equals 10⁻¹⁵ V, at the threshold of the most sensitive voltage amplifiers ever built. Cryogenic SQUID amplifiers for neutrino-mass experiments and dark-matter searches operate near 1 fV/√Hz noise levels; Josephson-voltage-standard arrays show thermal voltage noise of a few femtovolts at millikelvin temperatures. 1 fV = 10⁻00b3 pV = 10³ aV.
Quick Reference Table
| Gigavolts (GV) | Femtovolts (fV) |
|---|---|
| 1 GV | 1 × 1024 fV |
| 2 GV | 2 × 1024 fV |
| 5 GV | 5 × 1024 fV |
| 10 GV | 1 × 1025 fV |
| 25 GV | 2.5 × 1025 fV |
| 50 GV | 5 × 1025 fV |
| 100 GV | 1 × 1026 fV |