The Applications and Technology of Phase-Only Liquid Crystal on Silicon Devices
@article{Collings2011TheAA, title={The Applications and Technology of Phase-Only Liquid Crystal on Silicon Devices}, author={Neil Collings and Thomas Davey and Jamieson Christmas and D. Chu and B. Crossland}, journal={Journal of Display Technology}, year={2011}, volume={7}, pages={112-119} }
An introduction to the technology of liquid crystal on silicon (LCOS) devices leads on to a discussion of the application areas which have been and are being opened up by the development of phase-only devices.
77 Citations
Fundamentals of phase-only liquid crystal on silicon (LCOS) devices
- Physics
- 2014
This paper describes the fundamentals of phase-only liquid crystal on silicon (LCOS) technology, which have not been previously discussed in detail. This technology is widely utilized in high…
Liquid Crystal on Silicon (LCOS)
- Physics
- 2015
LCOS stands for the devices in which liquid crystal is used as the material for light modulation, and the electronics for controlling the switch of liquid crystal is made on silicon substrate as…
High Quality Assembly of Phase-Only Liquid Crystal on Silicon (LCOS) Devices
- PhysicsJournal of Display Technology
- 2011
Liquid crystal on silicon (LCOS) for phase-only holography is ideally made to better optical tolerance than that for conventional amplitude modulating applications. Die-level assembly is suited to…
Phase flicker in liquid crystal on silicon devices
- Physics
- 2020
This paper reviews the phase flicker associated with the phase-only liquid crystal on silicon (LCOS) technology. The phase response of the LCOS device often fluctuates with the driving waveforms.…
Versatile simplified physical model for parallel aligned liquid crystal devices
- PhysicsOptical Engineering + Applications
- 2018
Liquid crystal on silicon (LCoS) displays have become the most attractive microdisplays for all sort of spatial light modulation applications. Among the different LCoS technologies, parallel aligned…
Electrical dependencies of optical modulation capabilities in digitally addressed parallel aligned liquid crystal on silicon devices
- Physics
- 2014
From this analysis, it is obtained how to amplify the retardance dynamic range and how to enhance linearity in the device without enhancing flicker and without diminishing the number of available quantization levels.
Phase flicker optimisation in digital liquid crystal on silicon devices.
- EngineeringOptics express
- 2019
It has been identified that the magnitude of the phase flicker depends on the pulse patterns in the driving waveform as well as the dynamic response of the liquid crystal molecules at different tilting angles, and a simple but generic method has been developed based on these findings.
Study of the modulation capabilities of parallel aligned liquid crystal on silicon displays
- PhysicsOptical Engineering + Applications
- 2013
Among the existent technologies of spatial light modulator devices, parallel aligned liquid crystal on silicon displays (PA-LCoS) have found wide acceptance. They are especially interesting since…
Holographic projection based on tapered lasers and nematic liquid crystal on silicon devices
- PhysicsOrganic Photonics + Electronics
- 2010
Holographic laser projection is high efficiency when using analogue phase spatial light modulators and high brightness laser sources. The experimental work reported will describe the use of digitally…
An optoelectronic framework enabled by low-dimensional phase-change films
- Materials ScienceNature
- 2014
Using extremely thin phase-change materials and transparent conductors, electrically induced stable colour changes in both reflective and semi-transparent modes are demonstrated and a pixelated approach can be used in displays on both rigid and flexible films.
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