Kirchhoff's diffraction formula (also called Fresnel–Kirchhoff diffraction formula) approximates light intensity and phase in optical diffraction: light...

Fraunhofer diffraction equation is used to model the diffraction of waves when plane waves are incident on a diffracting object, and the diffraction pattern...

optical components encountered. Kirchhoff's diffraction formula provides a rigorous mathematical foundation for diffraction, based on the wave equation....

integrating these currents using physical optics (PO), by the Kirchhoff's diffraction formula. The current J → {\displaystyle {\vec {J}}} on a perfect electrical...

Kirchhoff's integral theorem (sometimes referred to as the Fresnel–Kirchhoff integral theorem) is a surface integral to obtain the value of the solution...

Fraunhofer diffraction equation is used to model the diffraction of waves when the diffraction pattern is viewed at a long distance from the diffracting object...

directions (i.e., different diffraction angles). The emerging coloration is a form of structural coloration. The directions or diffraction angles of these beams...

typical values in matter wave#Applications of matter waves), Kirchhoff's diffraction formula applies. The essential character of this approach is to use...

equation Kepler's equation Kepler's laws of planetary motion Kirchhoff's diffraction formula Klein–Gordon equation Korteweg–de Vries equation Landau–Lifshitz–Gilbert...

properties with results of light wave optics. In particular, Kirchhoff's diffraction formula works well for electron optics and for atomic optics. The approximation...

is known for the Maggie-Rubinowicz representation of Gustav Kirchhoff’s diffraction formula. He was born in Sadagóra, Bukovina, in the Austro-Hungarian...

from the other set. This explains how Kirchhoff's diffraction formula predicts a wave phenomenon – diffraction – using only geometrical ray tracing.: 745 ...

mathematical expression of the Huygens principle, and leads to Kirchhoff's diffraction formula and other approximations. Green's identities hold on a Riemannian...

(Geometrical factors, taken into detailed account by Kirchhoff, have been ignored in the foregoing). Thus Kirchhoff's law of thermal radiation can be stated: For...

(Geometrical factors, taken into detailed account by Kirchhoff, have been ignored in the foregoing.) Thus Kirchhoff's law of thermal radiation can be stated: For...

detector and sample the approximation of Kirchhoff's diffraction formula for the near field, the Fresnel diffraction equation is valid. In contrast to crystal...

the Huygens–Fresnel principle or Kirchhoff's diffraction formula. Beam expander Dirac's notation Fraunhofer diffraction (mathematics) Free-space optical...

in optics, including geometric optics, physical optics, radiometry, diffraction, and interferometry. There are different forms of the Poynting vector...

Kip Siegel Kip Thorne Kirchhoff's circuit laws Kirchhoff's diffraction formula Kirchhoff's law of thermal radiation Kirchhoff equations Kirpal Nandra...

Talbot effect is a diffraction effect first observed in 1836 by Henry Fox Talbot. When a plane wave is incident upon a periodic diffraction grating, the image...

closely spacing thousands of slits to form a diffraction grating. The interference achieved by a diffraction grating both improves the spectral resolution...

discovered the principles of diffraction grating and American astronomer David Rittenhouse made the first engineered diffraction grating. In 1821 Joseph von...

spectrum, then the light goes through the sample to a dispersion array (diffraction grating instrument) and captured by a photodiode. For astronomical purposes...

uniform theory of diffraction approximates near field electromagnetic fields as quasi optical and uses ray diffraction to determine diffraction coefficients...

X-Ray Diffraction [Review]". Physics Today. 10 (3): 50. doi:10.1063/1.3060306. ISSN 0031-9228. Hirsch, P. B. (1957). "Elements of X-Ray Diffraction [Review]"...

in circular pipelines Dynamics of floating bodies Angular resolution Diffraction from helical objects, including DNA Probability density function of product...

nitrogen trifluoride oxide is an inorganic molecule with the chemical formula F3NO. It has strong fluorinating powers. Trifluoramine oxide was first...

structure. Furthermore, PCs function by diffracting light. In contrast, metamaterial does not use diffraction. PCs have periodic inclusions that inhibit...

continuous surfaces (lens curvature) and/or discontinuous surfaces (diffractive optics). Light rays undergo refraction at the surfaces of each element...

elasticity (including an extension of Kirchhoff's formula for elastic vibrations). He also dealt with diffraction problems and Maxwell's theory of electrodynamics...