Bragg diffraction


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Bragg diffraction

[′brag di′frak·shən]
(solid state physics)
References in periodicals archive ?
This gives rise to entirely new optical properties due to Bragg diffraction from the lattice planes of the opal.
XRD technique was used to ascertain a wide variety of structural information including; crystal interatomic spacing, Bragg diffraction angle, and crystallite size of the deposited films.
More specifically, chapters discuss polarized light, electromagnetic waves in anisotropic materials, description of light propagation with rays, stratified birefringent media, space-grid time-domain techniques, organic optical materials, practical polarization optics with the microscope, optics of liquid crystal textures, refractive birefringent optics, diffractive optics with anisotropic materials, and Bragg diffraction.
The arrays are brightly colored and act as diffraction gratings for white light according to the Bragg diffraction equation (4,5):
The calculated function describes the scattered background and the position, shape and intensities of the Bragg diffraction peaks.
Part of the emitted x-ray flux undergoes Bragg diffraction and those x rays of the proper wavelength are focused to a line, which is occupied by the entrance of a proportional counter.