Huygens's secondary-sources dimensions.
Using a vectorial formulation, we show that Huygens's secondary-sources density is constant in plane waves, and it depends only on the wavelength. We also illustrate that Huygens's secondary sources, which act as emitters of secondary wavelets, have a finite dimension equal to 3 pi/2k(2).
Romero
J A
JA
Department of General Physics, Faculty of Physics, University of Havana, Colina Universitaria, 10400 Havana, Cuba. julioarr@fisica.uh.cu
Hernández
L
L
D000465:Algorithms; D003198:Computer Simulation; D004574:Electromagnetic Fields; D007089:Image Enhancement / Q000379:methods; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D008027:Light; D008962:Models, Theoretical; D011829:Radiation Dosage; D011874:Radiometry / Q000379:methods*; D015203:Reproducibility of Results; D012542:Scattering, Radiation; D012680:Sensitivity and Specificity