Decoherence and Quantum Measurement: The Missing Lecture

• URL: http://arxiv.org/abs/2212.02391v1
• Date: Mon, 5 Dec 2022 16:14:55 GMT
• Title: Decoherence and Quantum Measurement: The Missing Lecture
• Authors: Stephen D.H. Hsu
• Abstract summary: We give an elementary account of quantum measurement and related topics from the modern perspective of decoherence. The discussion should be comprehensible to students who have completed a basic course in quantum mechanics with exposure to concepts such as Hilbert space, density matrices, and von Neumann projection.
• Score: 0.21320960069210473
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: We give an elementary account of quantum measurement and related topics from the modern perspective of decoherence. The discussion should be comprehensible to students who have completed a basic course in quantum mechanics with exposure to concepts such as Hilbert space, density matrices, and von Neumann projection (``wavefunction collapse'').

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