Stark Effect Calculator

Calculate spectral line splitting in external electric fields

Effect Type:

Electric Field E (V/m):

Principal Quantum Number (n):

Linear Stark: Delta E = (3/2) * n * k * e * a_0 * E

Quadratic Stark: Delta E = -(1/2) * alpha * E^2

k = n_1 - n_2 (parabolic quantum numbers)