Electron Self-Energy in Intense Plane-Wave Field

1966 ◽  
Vol 145 (4) ◽  
pp. 1035-1040 ◽  
Author(s):  
Joseph H. Eberly ◽  
Howard R. Reiss
Author(s):  
A.T Walden ◽  
T Medkour

An ellipse describes the polarized part of a partially polarized quasi-monochromatic plane wave field. Its azimuth angle and aspect ratio are functions of the elements of the covariance matrix associated with the polarized part at a particular time instant. Given an ensemble of K independent samples at that time, the distributions of the estimators of these parameters are derived. The estimation is thus based on a sample ensemble at any time, and does not assume temporal stationarity. Additionally, the azimuth angle estimator has an angular distribution so that non-standard statistical methods are needed when deriving its mean and standard deviation.


2016 ◽  
Vol 64 (7) ◽  
pp. 3141-3150 ◽  
Author(s):  
Afroza Khatun ◽  
Veli-Matti Kolmonen ◽  
Veikko Hovinen ◽  
Dristy Parveg ◽  
Markus Berg ◽  
...  

2016 ◽  
Vol E99.B (11) ◽  
pp. 2406-2413 ◽  
Author(s):  
Flavia GRASSI ◽  
Giordano SPADACINI ◽  
Keliang YUAN ◽  
Sergio A. PIGNARI

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