fraunhofer field
1Fraunhofer, Joseph von — • Optician (1787 1826) Catholic Encyclopedia. Kevin Knight. 2006. Fraunhofer, Joseph von Joseph von Fraunhofer …
2Fraunhofer — may refer to:*Joseph von Fraunhofer (1787–1826), German physicist *Fraunhofer (crater), a lunar crater *Fraunhofer Society (Fraunhofer Gesellschaft), a research society, owner of mp3 technology *Fraunhofer diffraction, far field diffraction… …
3Fraunhofer diffraction — In optics, Fraunhofer diffraction is a form of wave diffraction, which occurs when field waves are passed through an aperture or slit, causing only the size of an observed aperture image to change Hecht, E. (1987) , p396 Definition of Fraunhofer… …
4Near and far field — This article is about the electromagnetic concept. For the mathematical, see Near field (mathematics). Antenna field regions for antennas that are shorter than the wavelength of the radiation they emit, such as the whip antenna of a citizen s… …
5Joseph von Fraunhofer — Joseph von Fraunhofer † Catholic Encyclopedia ► Joseph von Fraunhofer Optician, b. at Straubing, Bavaria, 6 March, 1787; d. at Munich, 7 June, 1826. He was the tenth and last son of a poor glass grinder who was unable to give his boy… …
6Wave field synthesis — (WFS) is a spatial audio rendering technique, characterized by creation of virtual acoustic environments. It produces artificial wave fronts synthesized by a large number of individually driven speakers. Such wave fronts seem to originate from a… …
7optics — /op tiks/, n. (used with a sing. v.) the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision. [1605 15; < ML optica < Gk optiká, n. use of neut. pl. of OPTIKÓS; see OPTIC,… …
8Diffraction — Computer generated intensity pattern formed on a screen by diffraction from a square aperture …
9sun — sunlike, adj. /sun/, n., v., sunned, sunning. n. 1. (often cap.) the star that is the central body of the solar system, around which the planets revolve and from which they receive light and heat: its mean distance from the earth is about 93… …
10Optical aberration — v · d · e Optical aberration …
