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arXiv 0912.5146quant-ph
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球谐函数中angular momentum量子数l的升降算符

Raising and lowering operators for angular momentum quantum numbers l in spherical harmonics

Q. H. Liu, D. M. Xun, L. Shan

摘要:

球谐函数中两个移动角动量量子数l的矢量算符|lm>,主要由X教授提出。L. Ka在2001年发表的论文中,对这一问题进行了进一步的研究。对于给定的磁量子数m,|得到了球谐函数中角动量量子数最小的态lm>,以及球谐函数中角动量量子数最小的态为|0,0>。说明了如何利用这些态来产生整组球谐函数。

英文摘要:

Two vector operators aimed at shifting angular momentum quantum number l in spherical harmonics |lm>, primarily proposed by Prof. X. L. Ka in 2001, are further studied. For a given magnetic quantum number m, specific states |lm> in spherical harmonics with the lowest angular momentum quantum numbers l are obtained and the state with minimum angular momentum quantum number in whole set of the spherical harmonics is |0,0>. How to use these states to generate whole set of spherical harmonics is illustrated.

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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