Projective measurement and correlations: examples

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Discussion Overview

The discussion revolves around understanding projective measurement and correlations in quantum mechanics, specifically through the lens of Dirac notation and bra-ket formalism. Participants are seeking clarification on a solved example related to this topic.

Discussion Character

  • Exploratory, Technical explanation, Homework-related

Main Points Raised

  • One participant requests assistance in understanding a solved example using Dirac and bra notation.
  • Another participant suggests consulting a specific textbook, "A Modern Approach to Quantum Mechanics" by J. S. Townsend, for further guidance on the topic.
  • A participant expresses a desire to delete their post, indicating a potential lack of confidence in their question.
  • Another participant encourages keeping the post for the benefit of others, suggesting that the advice given is valuable.

Areas of Agreement / Disagreement

Participants do not appear to reach a consensus on the specific understanding of the example, as the original question remains unanswered. There is a general agreement on the value of the advice provided, but the core inquiry remains unresolved.

Contextual Notes

The discussion lacks detailed exploration of the example in question, and there may be assumptions about prior knowledge of quantum mechanics and Dirac notation that are not explicitly stated.

kaje
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Hello,
Can anybody help me to understand the solved example as attached here. How can I follow that using dirac, bra notations.

Regards
 

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Physics news on Phys.org
How to delete my post and question here please?
 
No need to delete it -- you got good advice, and others may benefit from seeing that good advice too. :smile:
 

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