DocumentCode
3059111
Title
The contribution of evanescent waves into the power transfer
Author
Katrich, A.B.
Author_Institution
Kharkov Nat. Univ., Kharkov, Ukraine
fYear
2010
fDate
10-14 Sept. 2010
Firstpage
141
Lastpage
143
Abstract
Theorems of Fourier transform cannot be applied to prove that evanescent waves do not contribute into the power passed through the initial plane because the Fourier spectrum of the boundary value is by the most part singular. Their contribution is considered in details in the case of linear source. It is shown that evanescent waves transfer the power in both directions and do not contribute into the total passed power.
Keywords
Fourier series; Fourier transform optics; Green´s function methods; boundary-value problems; gamma distribution; light propagation; Fourier series; Fourier transform; Gamma function; Green function; boundary value problems; evanescent waves; light propagation; power transfer; singular points;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Optoelectronics and Lasers (CAOL), 2010 International Conference on
Conference_Location
Sevastopol
Print_ISBN
978-1-4244-7043-3
Type
conf
DOI
10.1109/CAOL.2010.5634235
Filename
5634235
Link To Document