spatially coherent
1spatially coherent light — erdviškai koherentinė šviesa statusas T sritis radioelektronika atitikmenys: angl. spatially coherent light vok. raumkohärentes Licht, n rus. пространственно когерентный свет, m pranc. lumière cohérente en espace, f …
2Coherence (physics) — In physics, coherence is a property of waves that enables stationary (i.e. temporally and spatially constant) interference. More generally, coherence describes all properties of the correlation between physical quantities of a wave. When… …
3Optical heterodyne detection — is an important special case of heterodyne detection. In heterodyne detection, a signal of interest at some frequency is non linearly mixed with a reference local oscillator (LO) that is set at a close by frequency. The desired outcome is the… …
4Cabasse (company) — Infobox Company company name = Cabasse company company type = Private foundation = 1950 location = Brest France key people = Jean Yves Bouvet Maréchal Chairman industry = Consumer electronics revenue = products = Loudspeakers homepage =… …
5Interference lithography — (or holographic lithography) is a technique for patterning regular arrays of fine features, without the use of complex optical systems or photomasks. Basic principleThe basic principle is the same as in interferometry or holography. An… …
6Gravitational lensing formalism — In general relativity, a point mass deflects a light ray with impact parameter b by an angle hat{alpha} = frac{4GM}{c^2b}. A naïve application of Newtonian gravity can yield exactly half this value, where the light ray is assumed as a massed… …
7Optics — For the book by Sir Isaac Newton, see Opticks. Optical redirects here. For the musical artist, see Optical (artist). Optics includes study of dispersion of light. Optics is the branch of …
8Laser safety — A typical laser warning symbol. Laser safety is safe design, use and implementation of lasers to minimize the risk of laser accidents, especially those involving eye injuries. Since even relatively small amounts of laser light can lead to… …
9Mild-slope equation — Simulation of wave penetration involving diffraction and refraction into Tedious Creek, Maryland, using CGWAVE (which solves the mild slope equation). In fluid dynamics, the mild slope equation describes the combined effects of diffraction and… …
10erdviškai koherentinė šviesa — statusas T sritis radioelektronika atitikmenys: angl. spatially coherent light vok. raumkohärentes Licht, n rus. пространственно когерентный свет, m pranc. lumière cohérente en espace, f …
