Precisely calculate an electron's spin magnetic moment using the Bohr magneton constant and its g-factor. Our easy-to-use tool simplifies complex quantum physics calculations for students and professionals. Discover the fundamental magnetic properties of electrons quickly and accurately.
Formula:
The spin magnetic moment (μs) of an electron is calculated using the following formula:
μs = gs ⋅ μB ⋅ √[s(s+1)]
- μs = Spin Magnetic Moment of the Electron (in J/T or A·m²)
- gs = Electron Spin g-factor (dimensionless, approx. 2.0023 for a free electron)
- μB = Bohr Magneton (constant, 9.2740100783 × 10-24 J/T)
- s = Spin Quantum Number (for an electron, s = 1/2)