Convert Flux quanta to Maxwells
Convert Flux quanta (Φ₀) to Maxwells (Mx) instantly and accurately.
Conversion Formula
Mx = Φ₀ × 2.067833848e-7
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 Maxwells
The maxwell (Mx) equals exactly 10⁻⁸ Wb, the CGS unit of magnetic flux named after James Clerk Maxwell. Still widely used in permanent magnet and motor design datasheets; a typical 10 mm NdFeB disc magnet has a remanent flux of around 10 000-100 000 Mx. 1 Mx = 10⁻⁸ Wb.
Quick Reference Table
| Flux quanta (Φ₀) | Maxwells (Mx) |
|---|---|
| 1 Φ₀ | 2.068 × 10-7 Mx |
| 2 Φ₀ | 4.136 × 10-7 Mx |
| 5 Φ₀ | 1.034 × 10-6 Mx |
| 10 Φ₀ | 2.068 × 10-6 Mx |
| 25 Φ₀ | 5.17 × 10-6 Mx |
| 50 Φ₀ | 1.034 × 10-5 Mx |
| 100 Φ₀ | 2.068 × 10-5 Mx |