Spatial Light Modulators

Meadowlark optics designs develops and manufactures an extensive range of high quality polarization systems and components including liquid crystal devices.

Spatial light modulators.

Holoeye offers a wide range of spatial light modulators for amplitude and phase modulation. A spatial light modulator slm is a special device that can manipulate light by modulating the amplitude phase or polarization of the light waves in the two dimensions of space and time. The surface distortion information is extracted from the shape of a single optical vortex which is created by the light modulator. A spatial light modulator slm is an object that imposes some form of spatially varying modulation on a beam of light.

Structuring light is a ubiquitous laboratory tool and computer controlled devices such as spatial light modulators slms can reshape an input beam into almost any desired output beam. A simple example is an overhead projector transparency usually when the phrase slm is used it means that the transparency can be controlled by a computer in the 1980s large slms were placed on overhead projectors to project computer monitor contents to the screen. Exulus spatial light modulators are driven by an hdmi signal and operate as a general full hd wuxga or 4k screen. Holoeye s spatial light modulator slm systems are based on translucent or reflective liquid crystal microdisplays.

Previously assigned ocis codes. Fiber characterization 060 2270 spatial light modulators 070 6120 digital holography 090 1995 metrology 120 3940 laser beam shaping 140 3300 laser beam characterization 140 3295. If you are unable to find what it is you are looking for on our website or catalog contact us. They are bundled with a software gui that provides complete control over the device.

Different driving modes are supported by the software including full frame image input video input fresnel lens diffraction and computer. Holoeye s spatial light modulator systems are based on translucent lcd or reflective lcos liquid crystal microdisplays. The method can be implemented in optical tweezers systems for an optimization of trapping. This spotlight covers the basic principles of these devices as well as some of the most advanced techniques in beam shaping.

Home spatial light modulators spatial light modulator slm is a general term describing devices that are used to modulate amplitude phase or polarization of light waves in space and time.