Convert Femtoampere-turns to Gilberts
Convert Femtoampere-turns (fA·t) to Gilberts (Gb) instantly and accurately.
Conversion Formula
Gb = fA·t × 1.256637061e-15
About Femtoampere-turns
The femtoampere-turn (fA·t) equals 10⁻¹⁵ A·t. Used in SQUID-based nanoscale magnetic sensor calibration and spintronics research where single-turn excitation loops carry femtoampere bias currents. 1 fA·t = 10⁻¹⁵ A·t.
About Gilberts
The gilbert (Gb) equals exactly 10/(4π) A·t ≈ 0.7958 A·t, the CGS unit of magnetomotive force named after William Gilbert (1544-1603). Widely used in older relay and electromagnet datasheets; 1 Gb = 1 oersted·centimetre. 1 Gb = 10/(4π) A·t.
Quick Reference Table
| Femtoampere-turns (fA·t) | Gilberts (Gb) |
|---|---|
| 1 fA·t | 1.257 × 10-15 Gb |
| 2 fA·t | 2.513 × 10-15 Gb |
| 5 fA·t | 6.283 × 10-15 Gb |
| 10 fA·t | 1.257 × 10-14 Gb |
| 25 fA·t | 3.142 × 10-14 Gb |
| 50 fA·t | 6.283 × 10-14 Gb |
| 100 fA·t | 1.257 × 10-13 Gb |