Arbitrary vectorial state conversion using liquid crystal spatial light modulators
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.125028
Abstract: Abstract There is significant interest in the generation of complex vector beams, where the combined polarisation and phase profile is chosen to have particular properties. These beams have often been implemented in an adaptable manner… read more here.
Keywords: light modulators; spatial light; crystal spatial; conversion ... See more keywords
Absolute measurement of the generated aberrations from liquid crystal spatial light modulator using a common-path interferometry
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2016.1277563
Abstract: Abstract A compact common-path interferometry is proposed to measure the wavefront aberration generated from liquid crystal spatial light modulator (LC-SLM). The LC-SLM is encoded with an aberration pattern and illuminated with a linearly polarized light… read more here.
Keywords: spatial light; crystal spatial; light; liquid crystal ... See more keywords
Simple electrically tunable liquid crystal spatial phase modulator.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.483736
Abstract: We describe multiple optical functionalities obtained with a simple electrically tunable liquid crystal element that can be controlled by 4 electrodes, which are connected to a serpentine shaped transparent indium tin oxide layer. We experimentally… read more here.
Keywords: electrically tunable; tunable liquid; liquid crystal; crystal spatial ... See more keywords