Information om | Engelska ordet DIFFRACTED

Exempel på hur man kan använda DIFFRACTED i en mening

• In the context of seismic migration, specularity is defined as the cosine of the angle made by the surface normal vector and the angle bisector of the angle defined by the directions of the incident and diffracted rays.
• Of those successful was the low-calorie sweetener Thaumatin, whose crystals diffracted at a higher resolution than Earth-grown crystal, which resulted in a more accurate protein structure model.
• In an AOM, only the amplitude of the sound wave is modulated (to modulate the intensity of the diffracted laser beam), whereas in an AOD, both the amplitude and frequency are adjusted, making the engineering requirements tighter for an AOD than an AOM.
• Generally when light of a certain wavelength falls on a subwavelength aperture, it is diffracted isotropically in all directions evenly, with minimal far-field transmission.
• The diffracted beams intersect at certain distance from the optical axis (corresponding to interplanar distance of the planes diffracting the beams) and under certain azimuth (corresponding to the orientation of the planes diffracting the beams).
• In accomplishing this, the COS FUV channel uses a single (selectable) optic to diffract the light from HST, correct for the Hubble spherical aberration, focus the diffracted light onto the FUV detector and correct for astigmatism typical of this sort of instrument.
• In 1927, while working for Bell Labs, Davisson and Lester Germer performed an experiment showing that electrons were diffracted at the surface of a crystal of nickel.
• Typically polarimetry is done on electromagnetic waves that have traveled through or have been reflected, refracted or diffracted by some material in order to characterize that object.
• When a crystal is composed of crystallites with varying lattice orientation, topographic contrast arises: In plane-wave topography, only selected crystallites will be in diffracting position, thus yielding diffracted intensity only in some parts of the image.
• In this case however the defocusing scrambles the phase and amplitude modulation of the diffracted rays from the object in such a way that does not capture the exact phase information of the object, but produces an intensity signal proportional to the amount of phase noise in the object.
• By combining this technique with a diffracted wavefront of light, as by a knife-edge, it is possible to take photographs of phase perturbations within a homogeneous medium.
• This is because the amount of radiation absorbed or reflected is equal to the flux through the particle's cross-section, but by Babinet's principle the light diffracted forward is the same as the light that would pass through a hole in the shape of a particle; so amount of the light diffracted forward also equals the flux through the particle's cross section.
• Electronic signals alter the alignment of the gratings, and this displacement controls the intensity of the diffracted light in a very smooth gradation.
• The rays or waves may be diffracted, refracted, reflected, or absorbed by the atmosphere and obstructions with material and generally cannot travel over the horizon or behind obstacles.
• The diffracted light from all of the molecules can either interfere constructively (light regions) or destructively (dark regions).
• Due to generally non-uniform patterns on reticles, a simple diffraction grating analysis may not provide the details of how light is diffracted from each reticle.
• Nevertheless, it seems that this did not lead him to think that the collective global properties of the grating should make it a diffractor with corresponding quantal properties, such as would supply the diffracted electron with a definite trajectory.
• In both an AOM and an AOD, the amplitude and frequency of different orders are adjusted as light is diffracted.
• Low-energy electron diffraction (LEED) is a technique for the determination of the surface structure of single-crystalline materials by bombardment with a collimated beam of low-energy electrons (30–200 eV) and observation of diffracted electrons as spots on a fluorescent screen.
• As backscattered electrons leave the sample, they interact with the atoms and are both elastically diffracted and lose energy, leaving the sample at various scattering angles before reaching the phosphor screen forming Kikuchi patterns (EBSPs).

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