Title of article
Correlation-Based Phase Space Beam Characterization
Author/Authors
Dragoman، Daniela نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-4146
From page
4147
To page
0
Abstract
A generalized correlation-based definition for moments of arbitrary order is introduced that can also accommodate mixed spatial and angular moments. Moreover, a transformation law for these moments for propagation through linear optical systems is derived. This law has the same form as the corresponding propagation law of the moments defined in terms of the Wigner distribution function. The correlation-based moments can be used to fully characterize beams of arbitrary states of coherence.
Keywords
multipath , Spectral density function , harmonizable functions , Bias , covariance , aliasing , cyclostationary , Consistency , Estimation , Doppler
Journal title
Applied Optics
Serial Year
2003
Journal title
Applied Optics
Record number
76322
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