Light diffraction by a strong standing electromagnetic wave [PDF]
Physical Review Letters, 2006 The nonlinear quantum interaction of a linearly polarized x-ray probe beam with a focused intense standing laser wave is studied theoretically. Because of the tight focusing of the standing laser pulse, diffraction effects arise for the probe beam as ...
A. Di Piazza +8 more
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Electromagnetic wave diffraction using a finitevolume method
Electronics Letters, 1997 The authors describe a finite volume time domain (FVTD) method for the resolution of electromagnetic diffraction by 'complex' structures. Results obtained for an aircraft by this technique which allow a conformal meshing are compared with results from a classical FDTD code.
P. Bonnet +5 more
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Electromagnetic wave diffraction on a “strip grating – ferromagnetic half-space” composite structure: surface-wave resonances [PDF]
Радиофизика и электроника, 2020 Subject and Purpose. A theoretic study is given to the diffraction of a monochromatic plane E-polarized electromagnetic wave on a composite structure like a periodic strip grating bordering a half-space filled with a lossy homogeneous gyrotropic ...
A.V. Brovenko +3 more
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Diffraction of Electromagnetic Waves [PDF]
Physical Review, 1948 Diffraction results from the finite wavelength of a light wave. Due to diffraction, the image of a point object is no longer a point even if the optical system is perfect. Every optical system is affected by diffraction; therefore, a diffraction‐limited optical system actually means a perfect optical system (because its imaging performance is only ...
Anthony Yen, Shinn-Sheng Yu
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Prediction Method of Electromagnetic Wave Propagation on High Sea State Based on P-M Wave Spectrum
International Journal of Antennas and Propagation, 2022 In order to realize the near sea surface communication under high sea states, a link-peak diffraction model is proposed. A P-M sea wave model is established based on the bilinear superposition method.
Lihua Li, Menglei Xiu, Shimin Feng
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TE-Polarized Electromagnetic Wave Diffraction by a Circular Slotted Cylinder
Mathematics, 2023 The problem of diffraction of a TE-polarized electromagnetic wave by a circular slotted cylinder is investigated. The boundary value problem in question for the Helmholtz equation is reduced to an infinite system of linear algebraic equations of the ...
Garnik V. Abgaryan, Yury V. Shestopalov
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NUMERICAL ALGORITHMS FOR SOLVING THE PROBLEM OF ELECTROMAGNETIC WAVES DIFFRACTION ON A SLAB LAYER WITH KERR–LIKE NONLINEARITY [PDF]
Радиофизика и электроника, 2017 Development and design of the frequency multipliers and other devices based on nonlinear dielectrics require a study of their electrodynamic properties.
A. V. Brovenko +3 more
doaj +1 more source
4π-spherically focused electromagnetic wave: diffraction optics approach and high-power limits.
Optics Express, 2020 The focused field and its intensity distribution achieved by the 4π-spherical focusing scheme are investigated within the framework of diffraction optics.
T. Jeong +5 more
semanticscholar +1 more source
Diffraction of converging electromagnetic waves [PDF]
Journal of the Optical Society of America A, 1992 Using the electromagnetic equivalent of the Kirchhoff diffraction integral, we investigate the effect of spherical aberration and defocus on the diffraction of Gaussian, uniform, and centrally obscured beams. We find, among other things, that in high-angular-aperture systems suffering from either spherical aberration or defocus the axial intensity ...
Taco D. Visser, Sjoerd H. Wiersma
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Electromagnetic Wave Diffraction by Conducting Flat Strips
IEEJ Transactions on Fundamentals and Materials, 1993 Vladimir V. Veremey +2 more
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