Wave Function Collapse · Measurement Reduces ψ
unseel.com · |ψ⟩ = Σ c_n |n⟩ · P(k) = |c_k|² · Born 1926
State superposition
Outcome
Stage superposition
Eigenstate |n⟩
Amplitude c_n
Measurement
Collapsed eigenstate
Environment / branch
Unseel.com · Wave Function Collapse