Acta Sinica Quantum OpticaConstruction of New Representation by Virtue of Wigner Operator and Weyl CorrespondenceJi‐Suo WangPublished Jan 1, 2010• 0 citationsOpenAlexAbstractBy virtue of the completeness of Wigner operator and Weyl correspondence,a general equation for deriving pure state density operators is deduced,so that.It is convenient to make some new useful quantum mechanical representations.