Spatial Light Modulators and Applications II
Author : Uzi Efron
Publisher :
Page : 240 pages
File Size : 14,4 MB
Release : 1988
Category : Technology & Engineering
ISBN :
Author : Uzi Efron
Publisher :
Page : 240 pages
File Size : 14,4 MB
Release : 1988
Category : Technology & Engineering
ISBN :
Author : Uzi Efron
Publisher : CRC Press
Page : 688 pages
File Size : 24,34 MB
Release : 1994-09-29
Category : Technology & Engineering
ISBN : 9780824791087
This work offers comprehensive coverage of all aspects of spatial light modulators, from the various optical materials used for modulation, through the availability and characteristics of specific devices, to the main applications of SLMs and related systems. The gamut of SLMs is surveyed, including multiple-quantum-well, acousto-optical, magneto-optical, deformable-membrane, ferroelectric-liquid-crystal and smart-pixel modulators.
Author : Wolfgang Osten
Publisher : John Wiley & Sons
Page : 471 pages
File Size : 47,87 MB
Release : 2012-09-10
Category : Science
ISBN : 3527648461
A comprehensive review of the state of the art and advances in the field, while also outlining the future potential and development trends of optical imaging and optical metrology, an area of fast growth with numerous applications in nanotechnology and nanophysics. Written by the world's leading experts in the field, it fills the gap in the current literature by bridging the fields of optical imaging and metrology, and is the only up-to-date resource in terms of fundamental knowledge, basic concepts, methodologies, applications, and development trends.
Author :
Publisher :
Page : 198 pages
File Size : 22,10 MB
Release : 1995
Category : Science
ISBN :
Author : Mozambique. Direcção dos Serviços de Planeamento e Integração Económica
Publisher :
Page : 198 pages
File Size : 39,42 MB
Release : 1984
Category : Light modulators
ISBN :
Author : Andrés Márquez
Publisher : MDPI
Page : 172 pages
File Size : 45,24 MB
Release : 2019-11-19
Category : Science
ISBN : 303921828X
Liquid Crystal on Silicon (LCoS) has become one of the most widespread technologies for spatial light modulation in optics and photonics applications. These reflective microdisplays are composed of a high-performance silicon complementary metal oxide semiconductor (CMOS) backplane, which controls the light-modulating properties of the liquid crystal layer. State-of-the-art LCoS microdisplays may exhibit a very small pixel pitch (below 4 μm), a very large number of pixels (resolutions larger than 4K), and high fill factors (larger than 90%). They modulate illumination sources covering the UV, visible, and far IR. LCoS are used not only as displays but also as polarization, amplitude, and phase-only spatial light modulators, where they achieve full phase modulation. Due to their excellent modulating properties and high degree of flexibility, they are found in all sorts of spatial light modulation applications, such as in LCOS-based display systems for augmented and virtual reality, true holographic displays, digital holography, diffractive optical elements, superresolution optical systems, beam-steering devices, holographic optical traps, and quantum optical computing. In order to fulfil the requirements in this extensive range of applications, specific models and characterization techniques are proposed. These devices may exhibit a number of degradation effects such as interpixel cross-talk and fringing field, and time flicker, which may also depend on the analog or digital backplane of the corresponding LCoS device. The use of appropriate characterization and compensation techniques is then necessary.
Author :
Publisher :
Page : pages
File Size : 29,18 MB
Release : 2001
Category :
ISBN :
Author : Peter Günter
Publisher : Springer Science & Business Media
Page : 379 pages
File Size : 15,45 MB
Release : 2008-06-27
Category : Science
ISBN : 3540391355
This is the second of two volumes that review, for the first time, all major aspects of photorefractive effects and their applications. Photorefractive effects in electro-optic crystals are based on optically induced space-charge fields which ultimately alter the refractive indices by the electro-optic Pockels effect. The fundamental phenomena leading to photoinduced changes of refractive index, the materials requirements and experimental results on a variety of photorefractive materials are discussed and the most recent theoretical models describing these phenomena are presented. Interest in photorefractive materials has increased in recent years mainly because of their potential for nonlinear optical devices and for optical signals processing applications. Most of these applications are reviewed in this volume. The contributions to the two volumes are written by experts on each topic and are intended for scientists and engineers active in the field and for researchers and graduate students entering the field. Over 300 references to original papers on photorefractive and associated phenomena are cited. Volume 1 appeared as Volume 61 of Topics in Applied Physics.
Author : Uzi Efron
Publisher :
Page : 224 pages
File Size : 41,10 MB
Release : 1990
Category : Mathematics
ISBN :
Author : Carmelo Rosales-Guzmán
Publisher :
Page : 50 pages
File Size : 24,76 MB
Release : 2017
Category : Beam optics
ISBN : 9781510613027
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. This Spotlight ranges the basic principles of these devices to some of the most advanced techniques in beam shaping. Many examples have been included to make this guide more comprehensive and help those shaping beams with a SLM for the first time. The provided examples are based in MATLAB, but they can be easily adapted to other programing languages. Readers need only an undergraduate level of mathematics and a basic knowledge of programming.