phy-4600/book_notes/chap2/S² operator

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2016-02-12 17:26:39 +00:00
𝐒² = S𝓍² + S𝓎² + S𝓏²
𝐒²|Ψ〉 = ¾ħ²|Ψ〉
〈𝐒〉 = ¾ħ²
|𝐒| = √〈𝐒²〉 = √(¾)ħ
Vector Model, pg. 58