TY - JOUR
T1 - Radon transformation of the Wigner operator for two-mode correlated system in generalized entangled state representation
AU - Fan, H. Y.
AU - Yu, G. C.
PY - 2000/3/7
Y1 - 2000/3/7
N2 - We introduce a generalized entangled state |η, λ1, λ2), which spans a complete and orthonormal representation. Using the technique of integration within an ordered product of operators we prove that the projection operator |η, λ1, λ2> <η, λ1, λ2| is just the Radon transformation of the entangled Wigner operator. The inverse Radon transformation is also derived and the tomography theory for two-mode correlated system is established.
AB - We introduce a generalized entangled state |η, λ1, λ2), which spans a complete and orthonormal representation. Using the technique of integration within an ordered product of operators we prove that the projection operator |η, λ1, λ2> <η, λ1, λ2| is just the Radon transformation of the entangled Wigner operator. The inverse Radon transformation is also derived and the tomography theory for two-mode correlated system is established.
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U2 - 10.1016/S0217-7323(00)00048-7
DO - 10.1016/S0217-7323(00)00048-7
M3 - Article
AN - SCOPUS:0034615503
SN - 0217-7323
VL - 15
SP - 499
EP - 507
JO - Modern Physics Letters A
JF - Modern Physics Letters A
IS - 7
ER -