Graphene deposited liquid crystal and thermal sensitivity using photonic crystals
In this work, we present a simple design to act as a temperature sensor based on the well-
known one dimensional photonic crystal. The main idea of the proposed sensor is …
known one dimensional photonic crystal. The main idea of the proposed sensor is …
Sensitivity enhancement of annular one dimensional photonic crystals temperature sensors with nematic liquid crystals
A novel design of one dimensional annular photonic crystals with a low birefringence
nematic liquid crystal as a defect layer is introduced. The output field of the sensor structure …
nematic liquid crystal as a defect layer is introduced. The output field of the sensor structure …
The directed self-assembly of reflective liquid crystalline polymer films to form polarization-independent diffractive optical elements
MJ Moran, O Ouskova, KM Gerosa, A Tabirian… - Polymer, 2023 - Elsevier
The directed self-assembly of liquid crystal polymers enables significantly enhanced optical
properties compared to conventional isotropic optical materials. The transmissive properties …
properties compared to conventional isotropic optical materials. The transmissive properties …
Analytical design of optical color filter using bi-layered chiral liquid crystal
We introduce an optically controllable color filter model using bi-layered CLC structure. From
mathematical parameter sweep analysis using 4× 4 matrix method, wavelength controls of …
mathematical parameter sweep analysis using 4× 4 matrix method, wavelength controls of …
Electrically reconfigurable optical color filters using heterogeneous chiral liquid crystals
Optical signals necessitate using optical filters that selectively transmit light with the desired
wavelength information. In visual imaging-related optical devices, a color filter acts as an …
wavelength information. In visual imaging-related optical devices, a color filter acts as an …
Effect of sectional polymerization process on tunable twist structure liquid crystal filters
C Sun, J Lu - Crystals, 2019 - mdpi.com
The effect of sectional polymerization process on tunable filters with cholesteric liquid crystal
(CLC) and blue phase liquid crystal (BPLC) is demonstrated. The bandwidths of the polymer …
(CLC) and blue phase liquid crystal (BPLC) is demonstrated. The bandwidths of the polymer …
Reflectivity of cholesteric liquid crystals with an anisotropic defect layer inside
In this study, first, we numerically investigated the reflectivity of a cholesteric liquid crystal
with an anisotropic defect layer inside. To model optical phenomena in the examined …
with an anisotropic defect layer inside. To model optical phenomena in the examined …
Theoretical framework to describe the reflection of circularly polarized light by a natural photonic crystal: elytron of a Chrysina resplendens scarab
WE Vargas - Optics Continuum, 2022 - opg.optica.org
A theoretical treatment of the optical properties of chiral materials exhibiting a photonic
crystal behavior is summarized and extended. It can be applied to interpret the photonic …
crystal behavior is summarized and extended. It can be applied to interpret the photonic …
Preface to the special issue of the International Conference on Dynamical Systems-Theory and Applications (DSTA 2017)
We are pleased to present this Special Issue of the Latin American Journal of Solids and
Structures, which is devoted to the 14th International Conference on “Dynamical Systems …
Structures, which is devoted to the 14th International Conference on “Dynamical Systems …