flexoelectric coefficients
Calculation of flexoelectric coefficients for a nematic liquid crystal by atomistic simulation
... the flexoelectric effect and calculate the flexoelectric coefficients of the nematic liquid crystal n-4- 共 trans-4-n- pentylcyclohexyl 兲 benzonitrile 共 PCH5, ...
10
Interferometric method for determining the sum of the flexoelectric coefficients (e1+e3) in an ionic nematic material
... Motivated by this result, in the phase grating device an exponentially decaying voltage waveform was used in the model for theoretical n-director profile θ(x, z, t) in order to account for the presence and dynamic ...
8
Computer simulation of confined and flexoelectric liquid crystalline systems
... modeling flexoelectric particles was performed by Neal et ...the flexoelectric coefficients gave a non-zero splay coefficient and, within error estimates, a zero bend coefficient in accordance with ...
259
Flexoelectric polarization studies in bent core nematic liquid crystals
... the flexoelectric coefficients for the BC systems has not been widely investigated in the literature; reported as ∼35 pC/m for one of the bent-core systems ...these coefficients for an oxadiazole ...
6
Study on Flexoelectric Materials, Structures, and Its Applications.
... of flexoelectric coefficients has been investigated since the dielectric permittivity has a peak value at the Curie ...that flexoelectric materials can work in a broader ...the flexoelectric ...
117
Flexoelectric polarisation effects in nematic liquid crystal phase gratings
... the flexoelectric polarisation in the nematic liquid crystal by observing the resultant (i) movement of tilt fringes in a Mach-Zehnder interferometer, and (ii) optical diffraction ...the flexoelectric ...
8
Zenithal bistable device: comparison of modeling and experiment
... the flexoelectric coefficients in all results presented, however, we note, from a material design point of view, in numerically exploring the phase space of both flexoelectric coefficients ...
42
Effect of cybotactic clusters on the elastic and flexoelectric properties of bent core liquid crystals belonging to the same homologous series
... effective flexoelectric coefficient has a negative sign and follows the convention given by Castles et ...effective flexoelectric coefficients of the three compounds, | (e 1 − e 3 ) | is found to ...
11
Flexoelectricity in an oxadiazole bent-core nematic liquid crystal
... bend flexoelectric coefficient is found to be rather small, in contrast to common expectations for bent-core ...the flexoelectric coefficients and illustrating a huge potential for the prediction of ...
5
Study on Strain Gradient Sensing and Flexoelectric Micro/nano Structures.
... transverse flexoelectric coefficient of PVDF films was investigated based on a bending ...Effective flexoelectric coefficient was calculated to be about 35 ...The flexoelectric coefficients of ...
150
Integrated optical networks of microring resonators : a comparison between theory and experiment
... is in critical coupling which means that the value of κ should be the same as the value of r. That is why the coefficients κ and r have startingconditions taken to be 0.5 In every round trip about 95% of the light ...
56
Sequential Approach with Matrix Framework for Various Types of Economic Thermal Power Dispatch Problems
... cost coefficients, maximum and minimum gen- eration limits, ramp rate limits and prohibited operating zones and the transmission loss coefficients with a base capacity of 100 MVA of the fifteen unit sample ...
11
Compressive Sensing based Image Compression and Recovery
... wavelet coefficients of a multi scale DWT of an image. The coefficients of top left block at S=0 corresponds to scaling coefficients that capture coarsest detail of the ...children ...
6
Effects of balance transfer offers on consumer short-term finance: evidence from credit card data
... balance coefficients and ΔPB balance coefficients are opposite with the signs of ΔEFX balance coefficients, which tells that consumers will borrow more money from other banks if interest rates of ...
30
Study on variable coefficients singular differential equation via constant coefficients differential equation
... By using the Green’s function of the linear differential equation with constant coefficients and some fixed point theorems, i.e., Leray–Schauder alternative principle and Schauder’s fixed poi[r] ...
24
Reconstruction of Wavelet Coefficients
... significant coefficients at smooth regions and wavelet coefficients is large only if edges are present within support of ...wavelet coefficients of natural image significant statistical structure and ...
8
On the Covariance of Regression Coefficients
... (the coefficients and their variance), they yield exactly the same ...regression coefficients that differ from the ones produced by standard regression ...
22
On the Laplacian Coefficients of Bicyclic Graphs
... Finally, we can apply η 1 -transformation to the graph as long as it is not in B n ( ) . According to Theorem 3.2 and the above proof, we further increase its Laplacian coefficients. This means that the maximum ...
8
The use of optical aberration coefficients
... A good illustration of the procedure adopted is given in Section 7 of - ref.10, where the various stages of the correction of the telephoto system used in this thesis are shown, The powe[r] ...
178
Off-axis aberration coefficients
... Examples of the need for, and benefits of, a consistent and systematic notation are as follows: first, although the basic equations occur in asymmetric pairs it is possible through the introduction of a simple notation ...
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