Convert Femtowebers to Picowebers
Convert Femtowebers (fWb) to Picowebers (pWb) instantly and accurately.
Conversion Formula
pWb = fWb × 0.001
About Femtowebers
The femtoweber (fWb) equals 10⁻¹⁵ Wb. Used in SQUID magnetometer research to express flux noise spectral density; a typical high-T₂ SQUID has white flux noise of a few µΦ₀/√Hz, corresponding to sub-fWb/√Hz levels. 1 fWb = 10⁻¹⁵ Wb.
About Picowebers
The picoweber (pWb) equals 10⁻¹² Wb. Encountered in weak-signal inductive sensor calibration and magnetoencephalography (MEG) signal chain characterisation; the residual flux in a demagnetised thin-film read head is in the pWb range. 1 pWb = 10⁻¹² Wb = 10³ fWb.
Quick Reference Table
| Femtowebers (fWb) | Picowebers (pWb) |
|---|---|
| 1 fWb | 0.001 pWb |
| 2 fWb | 0.002 pWb |
| 5 fWb | 0.005 pWb |
| 10 fWb | 0.01 pWb |
| 25 fWb | 0.025 pWb |
| 50 fWb | 0.05 pWb |
| 100 fWb | 0.1 pWb |