Convert Stathenries to Attohenries
Convert Stathenries (statH) to Attohenries (aH) instantly and accurately.
Conversion Formula
aH = statH × 8.987551787e+29
About Stathenries
The stathenry (statH) is the inductance unit of the CGS-Gaussian system, equal to 1 statΩ × 1 s = c² × 10⁻⁵ H where c = 299 792 458 m/s, giving exactly (299 792 458)² / 10⁵ H ≈ 8.988 × 10¹¹ H. It is the reciprocal of the statfarad in terms of LC time constants and appears in Gaussian-system circuit analysis; the enormous SI value reflects the Gaussian unit's origin in electrostatics rather than practical circuits. 1 statH ≈ 899 GH.
About Attohenries
The attohenry (aH) equals 10⁻¹⁸ H, the scale for parasitic inductances in on-chip metal interconnects and quantum-device bondwires. Metal traces in sub-10 nm CMOS processes have via-to-via inductances in the attohenry range; superconducting qubit junctions are modelled with loop inductances of tens to hundreds of attohenries; microwave integrated circuit (MMIC) vias at 100 GHz are characterised in aH. 1 aH = 10⁻³ fH = 10⁻¹⁸ H.
Quick Reference Table
| Stathenries (statH) | Attohenries (aH) |
|---|---|
| 1 statH | 8.988 × 1029 aH |
| 2 statH | 1.798 × 1030 aH |
| 5 statH | 4.494 × 1030 aH |
| 10 statH | 8.988 × 1030 aH |
| 25 statH | 2.247 × 1031 aH |
| 50 statH | 4.494 × 1031 aH |
| 100 statH | 8.988 × 1031 aH |