Playground

量絡 Entanglement

Explore Bell states and “spooky action at a distance”

State Amplitudes

|00⟩
50.0%
|01⟩
0.0%
|10⟩
0.0%
|11⟩
50.0%

Bell State Φ⁺

(|00⟩ + |11⟩)/√2 - Maximally entangled, same measurement outcomes

Select State

Measurement

Measurement Results

0 measurements

Click “Measure” to see correlated outcomes

What is Entanglement?

When two qubits are entangled, measuring one instantly determines the state of the other, regardless of distance. Einstein called this “spooky action at a distance.”