Talk:Rotation operator (quantum mechanics)

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The word "Rotation operator" should be given to the classical "Rotation operator" in 3-dimensional Euclidian space what most likely the majority of the users is looking for. The previous "Rotation operator" article could then be called "Rotation operator (quantum physics)" if still required. The best would then be to make a "move"

"Rotation operator" => "Rotation operator (quantum physics)"

This "Rotation operator" covers what Rotation matrix could/should have covered! And "Rotation operator" is also a more adequate name then "Rotation matrix", a matrix is just a description of a linear operator relative a certain given coordinate system!