Convert Kilooersteds to Picoamperes per metre
Convert Kilooersteds (kOe) to Picoamperes per metre (pA/m) instantly and accurately.
Conversion Formula
pA/m = kOe × 7.957747155e+16
About Kilooersteds
The kilooersted (kOe) equals 10⁶/(4π) A/m ≈ 79 577 A/m. Standard unit for permanent magnet coercivity in North American and Japanese industry datasheets: AlNiCo magnets have Hᴄ = 1-2 kOe, hard ferrites 1.5-4 kOe, NdFeB 10-30 kOe, SmCo 15-30 kOe. X-band EPR spectrometers sweep H from 0 to ≈3.5 kOe. 1 kOe = 10⁶/(4π) A/m.
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
| Kilooersteds (kOe) | Picoamperes per metre (pA/m) |
|---|---|
| 1 kOe | 7.958 × 1016 pA/m |
| 2 kOe | 1.592 × 1017 pA/m |
| 5 kOe | 3.979 × 1017 pA/m |
| 10 kOe | 7.958 × 1017 pA/m |
| 25 kOe | 1.989 × 1018 pA/m |
| 50 kOe | 3.979 × 1018 pA/m |
| 100 kOe | 7.958 × 1018 pA/m |