1. Quantum Fundamentals
Composite Systems — Quiz
Test your understanding of composite systems with 5 practice questions.
Practice Questions
Question 1
What is the dimension of the Hilbert space for a system of two qubits?
Question 2
Which of the following two-qubit states is separable (not entangled)?
Question 3
Express the product state $|+\rangle\otimes|1\rangle$ in the computational basis.
Question 4
What is the normalization of the Bell state $|\Phi^+\rangle=(|00\rangle+|11\rangle)/\sqrt{2}$?
Question 5
Which of the following is a Bell state?