- spatial phase modulator
- пространственный модулятор фазы
English-russian dictionary of physics. 2013.
spatial phase modulator
Смотреть что такое "spatial phase modulator" в других словарях:
Spatial light modulator — A spatial light modulator (SLM) is an object that imposes some form of spatially varying modulation on a beam of light. A simple example is an overhead projector transparency. Usually when the phrase SLM is used, it means that the transparency… … Wikipedia
Spatial Light Modulator — Ein räumlicher Modulator für Licht (englisch: Spatial Light Modulator (SLM)) ist ein Gerät, um Licht eine räumliche Modulation aufzuprägen. Ein einfaches Beispiel ist die Transparenz eines Tageslichtprojektors. In den 80er Jahren wurden große… … Deutsch Wikipedia
Spatial Light Modulator — Pour les articles homonymes, voir SLM. Un Spatial Light Modulator (SLM, qui peut être traduit par Modulateur de lumière dans l espace), est un dispositif qui permet de modifier les composantes (intensité, phase, polarisation) d un rayon de… … Wikipédia en Français
Modulator (Optik) — Ein Modulator ist ein optisches Bauteil, um Licht eine definierte Charakteristik aufzuprägen. Dies kann beispielsweise eine zeitliche oder räumliche Amplituden oder Phasenvariation sein. Inhaltsverzeichnis 1 Anwendungsbeispiele 2 Modulatortypen 2 … Deutsch Wikipedia
Multiphoton intrapulse interference phase scan — (MIIPS) is a method used in ultrashort laser technology that simultaneously measures (phase characterization), and compensates (phase correction) femtosecond laser pulses using an adaptive pulse shaper. Current ultrashort laser pulse… … Wikipedia
Optical modulator — An optical modulator is a device which is used to modulate a beam of light. The beam may be carried over free space, or propagated through an optical waveguide. Depending on the parameter of a light beam which is manipulated, modulators may be… … Wikipedia
Adaptive optics — (AO) is a technology used to improve the performance of optical systems by reducing the effects of rapidly changing optical distortion. It is used in astronomical telescopes and laser communication systems to remove the effects of atmospheric… … Wikipedia
Optical vortex — An optical vortex (also known as a screw dislocation or phase singularity) is a zero of an optical field, a point of zero intensity. Research into the properties of vortices has thrived since a comprehensive paper by Nye and Berry, in 1974,[1]… … Wikipedia
Optical modulators using semiconductor nano-structures — Contents 1 Optical modulators using semiconductor nano structures 1.1 Electro optic modulator of nano structures 1.2 Acousto optic modulator of nano structures … Wikipedia
Ultrashort pulse — In optics, an ultrashort pulse of light is an electromagnetic pulse whose time duration is on the order of the femtosecond (10 − 15 second). Such pulses have a broadband optical spectrum, and can be created by mode locked oscillators. They are… … Wikipedia
Computer-generated holography — (CGH) is the method of digitally generating holographic interference patterns. A holographic image can be generated e.g. by digitally computing a holographic interference pattern and printing it onto a mask or film for subsequent illumination by… … Wikipedia
