The Director And The Orientational Order Parameter
Umbilic lines in orientational order
... the orientational order, and summarizes their relation to current experiments on Skyrmions, λ lines, monopoles, torons, and other topological structures in vector ...
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Orientational order in the splay nematic ground state
... positional order but have some periodic variation in the direction of average orientation present in a classical nematic, have attracted significant ...average orientational order is augmented with a ...
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Orientational order at finite temperature on curved surfaces
... entational order on curved-surfaces with zero Gaussian curvature κ but constant mean curvature M (see ...that orientational order on such curved surfaces can be described as a planar XY model coupled ...
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Study of Molecular Polarizabilities and Orientational Order Parameter in the Nematic Phase of 6 O12O 6 and 7 O12O 7
... The orientational order parameter, S, is estimated by using the molecular polarizabil- ity values calculated from refractive index and denstity data as well as polarizability anisotropy values ...
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Orientational order of a ferroelectric liquid crystal with small layer contraction
... In order to perform infrared 共IR兲 studies the sample was sandwiched between two ZnSe win- dows covered by chromolane 共Aurat Joint ...In order to confirm the assignments of the IR bands, and to obtain a ...
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Elasticity of smectic liquid crystals with in-plane orientational order and dispiration asymmetry
... The Nelson-Peliti formulation of the elasticity theory of isolated fluid membranes with orienta- tional order emphasizes the interplay between geometry, topology, and thermal fluctuations. Fluid layers of lamellar ...
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Induced orientational order of anisotropic nanoparticles in the lamellae phase of diblock copolymers
... nematic order parameter is different in the two blocks, that is the rod0like nsno-particles are expected to align parallel to the interface in one block and per- pendicular to the interface in ...nematic ...
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SPECTROSCOPIC ORDER PARAMETER CHANGES
... Our assumption that the Raman order ratio, derived as it is from changes in Raman scattering from individual molecules, should change linearly with the proportion of solid and liquid mol[r] ...
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Orientational distribution functions and order parameters in "de Vries"-type smectics : a simulation study
... parameters such as ⟨P 2 (cos β) cos(2πz/d) ⟩ as it was re- cently pointed out by Palermo et al. 25 At the second stage the orientational distribution func- tion was extracted from the calculated diffraction pat- ...
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Order Parameter Studies by Image Analysis
... Now a days, longer spacer groups of the liquid crystal compounds, play a key role in determining the global thermo optical properties as far as the stability of the and order of the mesophases are concerned. But, ...
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Parameter-Hiding Order Revealing Encryption
... the order of the plaintexts. The problem is that just the order of plaintexts alone can already reveal a significant amount of information about the ...
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Law And Order Director Arrested
... and order so far as vice president vladimir putin takes on community is ordering the law and order director ...and order director as ...
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CiteSeerX — Fluctuation Effects And Order Parameter Symmetry In The
... anisotropic order parameters is studied in a BCS like lattice model of cuprate ...superconducting order parameter in the Bi2212 compound, are ...
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The orientational order and the dynamics of the dendritic liquid crystal organo siloxane tetrapodes determined using dielectric spectroscopy
... In this paper we use the dielectric spectroscopic technique to measure ⬘ and ⬙ of the homogeneously aligned tetrapo- des. It is found that the alignment of these tetrapodes, as seen for the liquid crystalline glass ...
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Orientational ordering of nanorods in diblock copolymers
... the orientational ordering of strongly anisotropic NPs in the lamellae phase of diblock copolymers in the strong segre- gation ...a parameter of the ...
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Orientational alignment in cavity quantum electrodynamics
... The blue long dashed line shows the large deviation result. The order parameter calculated by this Monte Carlo approach is shown in Fig. 2, for various values of N, in each case choosing excitation fraction ...
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Visualizing the orientational dependence of an intermolecular potential
... is the pair- binding energy and r ab ¼r a þ r b is the equilibrium separation of the two atoms with E a and r a being the atomic parameters. In our calculations the L–J parameters for the carbon atoms were set to E a ¼ ...
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Orientational behaviors of silk fibroin hydrogels
... in order to visualize the fibroin/surfactin sol–gel transition during the shearing process and its resulting ...with orientational and parallel arrangements to the shearing ...
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Thermotropic orientational order of discotic liquid crystals in nanochannels: an optical polarimetry study and a Landau-de Gennes analysis
... In general the evolution of the experimental data is re- markably well captured. However, in all cases the ex- periment shows significantly lower values than the cal- culated one and the deviations considerably increases ...
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Optical and X ray scattering studies of the electric field induced orientational order in colloidal suspensions of pigment nanorods
... induced order parameter S = ...The orientational distribution function of the particles under field is supposed to be Maier-Saupe-like [47, ...coupling parameter A is calculated as a ...
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