# Probability Amplitude

For a normalized wavefunction \(|\psi\rangle = \sum_i\alpha_i|a_i\rangle\), the probability amplitude of the state being in the \(|a_i\rangle\) state is \(\alpha_i\).

For a normalized wavefunction \(|\psi\rangle = \sum_i\alpha_i|a_i\rangle\), the probability amplitude of the state being in the \(|a_i\rangle\) state is \(\alpha_i\).

Created: 2023-06-25 Sun 02:32