Convert Picoamperes per metre to Megaoersteds
Convert Picoamperes per metre (pA/m) to Megaoersteds (MOe) instantly and accurately.
Conversion Formula
MOe = pA/m × 1.256637061e-20
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.
About Megaoersteds
The megaoersted (MOe) equals 10⁹/(4π) A/m ≈ 7.958 × 10⁷ A/m. Encountered in ultra-high-field pulsed magnet research - National High Magnetic Field Laboratory (NHMFL) 100 T pulsed fields correspond to ≈1 MOe; internal crystalline fields at magnetic rare-earth sites in hyperfine studies are of this order. 1 MOe = 10⁹/(4π) A/m.
Quick Reference Table
| Picoamperes per metre (pA/m) | Megaoersteds (MOe) |
|---|---|
| 1 pA/m | 1.257 × 10-20 MOe |
| 2 pA/m | 2.513 × 10-20 MOe |
| 5 pA/m | 6.283 × 10-20 MOe |
| 10 pA/m | 1.257 × 10-19 MOe |
| 25 pA/m | 3.142 × 10-19 MOe |
| 50 pA/m | 6.283 × 10-19 MOe |
| 100 pA/m | 1.257 × 10-18 MOe |