High birefringence liquid crystals

R Dąbrowski, P Kula, J Herman - Crystals, 2013 - mdpi.com
Liquid crystals, compounds and mixtures with positive dielectric anisotropies are reviewed.
The mesogenic properties and physical chemical properties (viscosity, birefringence …

Emerging quantum-dots-enhanced LCDs

Z Luo, D Xu, ST Wu - Journal of display technology, 2014 - opg.optica.org
Quantum dots (QDs)-based backlight greatly enhances the color performance for liquid
crystal displays (LCDs). In this review paper, we start with a brief introduction of QD …

Dual-color terahertz spatial light modulator for single-pixel imaging

W Li, X Hu, J Wu, K Fan, B Chen, C Zhang… - Light: Science & …, 2022 - nature.com
Spatial light modulators (SLM), capable of dynamically and spatially manipulating
electromagnetic waves, have reshaped modern life in projection display and remote …

Extended Kerr effect of polymer-stabilized blue-phase liquid crystals

J Yan, HC Cheng, S Gauza, Y Li, M Jiao, L Rao… - Applied Physics …, 2010 - pubs.aip.org
Electric-field-induced birefringence of a polymer-stabilized blue-phase liquid crystal (BPLC)
is investigated. In the low field region, conventional Kerr effect holds. As the electric field …

Polarizer-free and fast response microlens arrays using polymer-stabilized blue phase liquid crystals

YH Lin, HS Chen, HC Lin, YS Tsou, HK Hsu… - Applied Physics …, 2010 - pubs.aip.org
We demonstrate polarizer-free and fast response microlens arrays based on optical phase
modulation of polymer-stabilized blue phase liquid crystal (PSBP-LC). Polarization …

Polymer-stabilized optically isotropic liquid crystals for next-generation display and photonics applications

J Yan, L Rao, M Jiao, Y Li, HC Cheng… - Journal of Materials …, 2011 - pubs.rsc.org
Polymer-stabilized optically isotropic liquid crystals, including blue phases, are emerging as
a strong contender for next-generation display technology because they exhibit some …

A large Kerr constant polymer-stabilized blue phase liquid crystal

L Rao, J Yan, ST Wu, S Yamamoto… - Applied Physics Letters, 2011 - pubs.aip.org
A polymer-stabilized blue phase liquid crystal (BPLC) composite with a large Kerr constant
(K∼ 13.7 nm/V 2) is developed and its electro-optic properties characterized. In addition to …

High-efficiency and fast-response tunable phase grating using a blue phase liquid crystal

J Yan, Y Li, ST Wu - Optics letters, 2011 - opg.optica.org
We demonstrate a tunable phase grating using a polymer-stabilized blue phase liquid
crystal. Because of the electric-field-induced rectangularlike phase profile, a high diffraction …

Chiral structures and defects of lyotropic chromonic liquid crystals induced by saddle-splay elasticity

ZS Davidson, L Kang, J Jeong, T Still, PJ Collings… - Physical Review E, 2015 - APS
An experimental and theoretical study of lyotropic chromonic liquid crystals (LCLCs)
confined in cylinders with degenerate planar boundary conditions elucidates LCLC director …

A low voltage and submillisecond-response polymer-stabilized blue phase liquid crystal

Y Chen, D Xu, ST Wu, S Yamamoto… - Applied Physics …, 2013 - pubs.aip.org
We report a polymer-stabilized blue phase liquid crystal (BPLC) whose Kerr constant is
about 2.2× larger than previous record. When filled in a 3.2-μm-thick vertical field switching …