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Quantum Engineering Year 3: Qualifying Exam Preparation Month 40Week 159

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Week 159: Entanglement

Week 159 of 288~37 min read

Learning Objectives

•Determine if a given state is separable or entangled
•Apply the PPT criterion to detect entanglement
•Derive the CHSH inequality and calculate quantum violation
•Compute entanglement entropy for pure bipartite states
•Calculate concurrence for two-qubit states using Wootters formula
•Compute negativity from partial transpose eigenvalues
•Explain entanglement monotonicity and LOCC operations

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On this page

Overview Daily Breakdown Day 1107 Monday Separability and Entanglement Day 1108 Tuesday Bell States and Maximally Entangled States Day 1109 Wednesday Bell Inequalities Day 1110 Thursday PPT and Separability Criteria Day 1111 Friday Entanglement Measures - Entropy Day 1112 Saturday Entanglement Measures - Concurrence and Negativity Day 1113 Sunday Review and Problem Session Key Formulas Bell States CHSH Inequality Entanglement Entropy Concurrence Two Qubits Negativity PPT Criterion Learning Objectives Files in This Week Prerequisites References