quantum tomogram
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On the relationship between Collins diffraction integration and quantum tomogram

Optik ◽  
2017 ◽  
Vol 129 ◽  
pp. 207-211
Author(s):  
Xing-Lei Xu ◽  
Shi-Min Xu ◽  
Hong-Qi Li ◽  
Hong-Yi Fan
Keyword(s):  
Quantum Tomogram ◽  
The Relationship

The Fourier slice transformation of the Wigner operator and the quantum tomogram of the density operator

2012 ◽  
Vol 21 (3) ◽  
pp. 034203
Author(s):  
Tong-Tong Wang ◽  
Hong-Yi Fan
Keyword(s):  
Density Operator ◽  
Wigner Operator ◽  
Quantum Tomogram

A new theorem relating quantum tomogram to the Fresnel operator

2011 ◽  
Vol 20 (6) ◽  
pp. 060303 ◽  
Author(s):  
Chuan-Mei Xie ◽  
Hong-Yi Fan
Keyword(s):  
Quantum Tomogram ◽  
Fresnel Operator

QUANTUM PHASE SPACE THEORY BASED ON INTERMEDIATE COORDINATE-MOMENTUM REPRESENTATION

2007 ◽  
Vol 21 (27) ◽  
pp. 1831-1836 ◽  
Author(s):  
HONG-YI FAN ◽  
QIN GUO
Keyword(s):  
Phase Space ◽  
Marginal Distribution ◽  
The State ◽  
Quantum Phase ◽  
Space Theory ◽  
Momentum Representation ◽  
Wigner Operator ◽  
Radon Transformation ◽  
Phase Space Theory ◽  
Quantum Tomogram

Through the Radon transformation of the normally ordered Wigner operator we introduce two mutually conjugate intermediate coordinate-momentum representations. Based on them we construct the appropriate quantum phase space theory which includes the new Wigner operator adapting to this space. We find that the new Wigner function's marginal distribution for a state |Ψ〉 is just the quantum tomogram of the state |Ψ〉.

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