Convert Attovolts to Abvolts
Convert Attovolts (aV) to Abvolts (abV) instantly and accurately.
Conversion Formula
abV = aV × 1.000000000e-10
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.
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.
Quick Reference Table
| Attovolts (aV) | Abvolts (abV) |
|---|---|
| 1 aV | 1 × 10-10 abV |
| 2 aV | 2 × 10-10 abV |
| 5 aV | 5 × 10-10 abV |
| 10 aV | 1 × 10-9 abV |
| 25 aV | 2.5 × 10-9 abV |
| 50 aV | 5 × 10-9 abV |
| 100 aV | 1 × 10-8 abV |