Convert Femtovolts to Gigavolts
Convert Femtovolts (fV) to Gigavolts (GV) instantly and accurately.
Conversion Formula
GV = fV × 1.000000000e-24
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.
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.
Quick Reference Table
| Femtovolts (fV) | Gigavolts (GV) |
|---|---|
| 1 fV | 1 × 10-24 GV |
| 2 fV | 2 × 10-24 GV |
| 5 fV | 5 × 10-24 GV |
| 10 fV | 1 × 10-23 GV |
| 25 fV | 2.5 × 10-23 GV |
| 50 fV | 5 × 10-23 GV |
| 100 fV | 1 × 10-22 GV |