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arXiv quant-ph/0511259quant-ph
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使用耦合玻色子表示评论angular momentum的量子性质

Comment on the quantum nature of angular momentum using a coupled-boson representation

ILki Kim, Gerald J. Iafrate

摘要:

基于耦合玻色子的施温格表象,给出了一种理解角动量量子性质及其经典极限化的简单方法。这种方法直接解释了为什么在量子力学中角动量的平方是由j(j+1)给出,而不是仅仅由j^2给出,其中j是角动量量子数。

英文摘要:

A simple approach for understanding the quantum nature of angular momentum and its reduction to the classical limit is presented based on Schwinger's coupled-boson representation. This approach leads to a straightforward explanation of why the square of the angular momentum in quantum mechanics is given by j(j+1) instead of just j^2, where j is the angular momentum quantum number.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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