A generalized Hadamard transformation from new entangled state  

作　　者：徐兴磊 徐世民 张运海 李洪奇 王继锁 

机构地区：[1]Department of Physics,Heze University [2]Key Laboratory of Quantum Communication and Calculation,Heze University [3]Department of Physics,Liaocheng University

出　　处：《Chinese Physics B》2011年第1期105-109,共5页中国物理B（英文版）

基　　金：Project supported by the National Natural Science Foundation of China(Grant No.10574060);the Natural Science Foundation of Shandong Province of China(Grant No.Y2008A16);the University Experimental Technology Foundation of Shandong Province,China(Grant No.S04W138);the Natural Science Foundation of Heze University of Shandong Province,China(GrantNos.XY07WL01 and XY08WL03)

摘　　要：A new entangled state ｜η 0） is proposed by the technique of integral within an ordered product. A generalized Hadamaxd transformation is derived by virtue of η; θ）, which plays a role of Hadamard transformation for （a1 sinθ - a2 cosθ） and （a1 cosθ ＋ a2 sin θ）.A new entangled state ｜η 0） is proposed by the technique of integral within an ordered product. A generalized Hadamaxd transformation is derived by virtue of η; θ）, which plays a role of Hadamard transformation for （a1 sinθ - a2 cosθ） and （a1 cosθ ＋ a2 sin θ）.

关 键 词：generalized Hadamard transformation entangled state technique of integral within an ordered product 

分 类 号：O413.1[理学—理论物理]