Teleportation Protocol Lab
Step through the teleportation resource accounting and verify why the classical bits are necessary.
Investigation
Choose an input state, list the four possible Bell-measurement outcomes, and map each outcome to Bob's correction.
Learning evidence
A correction table plus a paragraph explaining why no faster-than-light signaling or cloning occurs.
Quantum Teleportation Lab
Ideal state-vector simulation in your browser, not a quantum-hardware run. Basis labels display q0 as the most-significant bit.
Alice's two measured bits
Input |psi>
[0.819, 0.52+0.242i]
P(0)=67.1%
Bob before correction
[0.819, 0.52+0.242i]
P(0)=67.1%
Correction: I
[0.819, 0.52+0.242i]
P(0)=67.1%
Each branch occurs with probability 1/4. Bob cannot recover the input until two classical bits arrive; Alice's state is consumed by the Bell measurement, so no copy is created.
Completion checks
- Includes two classical bits.
- Consumes Alice's original state.
- Maps outcomes to I, X, Z, and XZ corrections.