12.7b Qiskit / Bell labs

Source: Lab ideas from Computational Physics (Landau, Páez, Bordeianu), §12.7. Pure Python — no Qiskit in the sandbox. Continues 12.7.

Explorer

Amplitudes and ordering

Formula refresh

Warm up: pick the matching equation among lookalikes (same walk as the theory lesson).

Activity: $1/\sqrt{2}$

Print the $|00\rangle$ amplitude of $|\beta_{00}\rangle$ with 10 decimals.

No input.

Wire Bell (Composer / Qiskit order)

Same schema-style wiring as 12.4: start → H → CNOT → out.

Write-ups

0/3 solved

12.7b.W1

Using “simulator”, “noise”, and “hardware”, explain:

Why might a hardware histogram for |β₀₀⟩ disagree with a statevector simulator?

Minimum 3 words. Your answer must include: “simulator”, “noise”, “hardware”.

0 words/ 3 min

Meet the writing requirements, then you can open the model answer.

Next: 12.8 Quantum Fourier transform.