Convert Abvolts to Attovolts
Convert Abvolts (abV) to Attovolts (aV) instantly and accurately.
Conversion Formula
aV = abV × 10000000000
About Abvolts
The abvolt (abV) equals exactly 10⁻⁸ V - the electric potential unit of the CGS-EMU (electromagnetic) system, defined as 1 erg per abcoulomb (= 10⁻⁷ J / 10 C). One abvolt per centimetre is the corresponding electric field unit (abV/cm). The abvolt appears in nineteenth- and early-twentieth-century electromagnetic engineering texts and in nuclear physics tables where CGS-EMU units are retained. 1 abV = 10⁻⁸ V = 10 nV.
About Attovolts
The attovolt (aV) equals 10⁻¹⁸ V, representing the tiniest detectable voltage signals in quantum electronics. SQUID (Superconducting Quantum Interference Device) magnetometers in flux-locked-loop mode achieve sub-attovolt-equivalent noise floors; theoretical calculations of vacuum fluctuations in nanoscale Josephson junctions reference the attovolt range. 1 aV = 10⁻00b3 fV = 10⁻¹⁸ V.
Quick Reference Table
| Abvolts (abV) | Attovolts (aV) |
|---|---|
| 1 abV | 1 × 1010 aV |
| 2 abV | 2 × 1010 aV |
| 5 abV | 5 × 1010 aV |
| 10 abV | 1 × 1011 aV |
| 25 abV | 2.5 × 1011 aV |
| 50 abV | 5 × 1011 aV |
| 100 abV | 1 × 1012 aV |