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Quantum Engineering Year 1: Quantum Mechanics Core Month 17Day 449

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Year 1·Month 17·Week 1

Day 449: Non-Degenerate Perturbation Theory I

Day 449 of 2,016~7 min read

Learning Objectives

•Formulate the perturbation expansion
•Derive first-order energy corrections
•Calculate first-order wavefunction corrections
•Understand the validity conditions
•Apply to simple examples
•Recognize the importance of matrix elements

Today's Schedule (7 hours)

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The Setup Perturbation Expansion The Schrdinger Equation First-Order Energy First-Order Wavefunction Validity Condition Normalization Quantum Computing Connection Error Analysis VQE Foundation

Day 448Day 449 of 2,016Day 450