摘要
Inthispaperbyvirtueofthetechniqueofintegrationwithinanorderedproduct(IWOP)ofoperatorsandtheintermediatecoordinate-momentumrepresentationinquantumoptics,wederivethenormalorderingandantinormalorderingproductsoftheoperator(fQ+gP)nwhennisanarbitraryinteger.Theseproductsareveryusefulincalculatingtheirmatrixelementsandexpectationvaluesandobtainingsomeusefulmathematicalformulae.Finally,theapplicationsofsomenewidentitiesaregiven.
出版日期
2009年04月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)