Finding expectation value of two operators in a 3 state QM system

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Homework Help Overview

The discussion revolves around finding the expectation value of two operators in a three-state quantum mechanics system. Participants explore the mathematical framework and implications of operators in quantum states.

Discussion Character

  • Exploratory, Conceptual clarification, Mathematical reasoning

Approaches and Questions Raised

  • Participants discuss the definitions and properties of expectation values in quantum mechanics, questioning how to apply these concepts to multiple operators. Some raise concerns about the implications of operator commutation and the specific states involved.

Discussion Status

The discussion appears to have progressed with various insights shared, although it is noted that the original poster's questions were addressed. There is acknowledgment of contributions from participants, indicating a collaborative effort in understanding the topic.

Contextual Notes

There may be constraints related to the specific operators and states being analyzed, as well as the context of the homework assignment that prompted the discussion.

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Homework Statement
Finding expectation value of two operators in a 3 state QM system
Relevant Equations
(see below)
A recent thread by @coolcantalope was accidentally deleted by a Mentor (I won't say which one...), so to restore it we had to use the cached version from Yahoo.com. Below are the posts and replies from that thread.

The cached 2-page thread can be found by searching on the thread title, and is here:

https://cc.bingj.com/cache.aspx?q="...lang=en-US&w=WqoRsTRSSoiCPSlyCzATk534wzOv9qXu

https://cc.bingj.com/cache.aspx?q="...lang=en-US&w=E37oxZc2R1_7fPuG11KuK7LqMbqr-EkC

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