Convert Amperes per centimetre to Picoamperes per metre
Convert Amperes per centimetre (A/cm) to Picoamperes per metre (pA/m) instantly and accurately.
Conversion Formula
pA/m = A/cm × 100000000000000
About Amperes per centimetre
The ampere per centimetre (A/cm) equals 100 A/m. Widely used in European and Japanese magnetics datasheets and IEC standards; soft ferrite B-H curves in power electronics applications are frequently plotted with H in A/cm; magnetic core loss characterisation in IEC 60404 uses A/cm for H values. 1 A/cm = 100 A/m = 4π/10 Oe.
About Picoamperes per metre
The picoampere per metre (pA/m) equals 10⁻¹² A/m. Encountered in magnetic anomaly detection (MAD) systems for submarine hunting, where the difference between Earth's background field and a submerged hull is measured with pA/m sensitivity; atomic magnetometers in zero-field NMR spectroscopy operate at this level. 1 pA/m = 10⁻¹² A/m = 10⁻³ nA/m.
Quick Reference Table
| Amperes per centimetre (A/cm) | Picoamperes per metre (pA/m) |
|---|---|
| 1 A/cm | 1 × 1014 pA/m |
| 2 A/cm | 2 × 1014 pA/m |
| 5 A/cm | 5 × 1014 pA/m |
| 10 A/cm | 1 × 1015 pA/m |
| 25 A/cm | 2.5 × 1015 pA/m |
| 50 A/cm | 5 × 1015 pA/m |
| 100 A/cm | 1 × 1016 pA/m |