Convert Flux quanta to Picowebers
Convert Flux quanta (Φ₀) to Picowebers (pWb) instantly and accurately.
Conversion Formula
pWb = Φ₀ × 0.002067833848
About Flux quanta
The magnetic flux quantum (Φ₀ = h/2e) equals exactly 2.067833848×10⁻¹⁵ Wb (2019 SI definition). The natural unit of flux in superconductors - flux enters a type-II superconductor in integer multiples of Φ₀ (Abrikosov vortices). Used in SQUID, Josephson junction and quantum computing metrology. 1 Φ₀ ≈ 2.068 fWb.
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
| Flux quanta (Φ₀) | Picowebers (pWb) |
|---|---|
| 1 Φ₀ | 0.00206783 pWb |
| 2 Φ₀ | 0.00413567 pWb |
| 5 Φ₀ | 0.0103392 pWb |
| 10 Φ₀ | 0.0206783 pWb |
| 25 Φ₀ | 0.0516958 pWb |
| 50 Φ₀ | 0.103392 pWb |
| 100 Φ₀ | 0.206783 pWb |