# Dirac bracket for spherical harmonics

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## 摘要

We work out the problems of the spherical harmonics and the monopole harmonics using a representation of the Cartesian co-ordinates and the corresponding linear differential operators with the guidance of the Dirac brackets. This formalism reveals the rotational symmetry better than that using the angular variables.

原文 英語 080003 Chinese Journal of Physics 53 4 https://doi.org/10.6122/CJP.20150522A 已發佈 - 2015

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