정렬된 단축이방성 분자들의 질서변수와 상대 복굴절간 준선형 관계식의 보편성 = Universality of the Quasi-linear Relation Between the Order Parameter and the Normalized Birefringence of Aligned Uniaxially Anisotropic Molecules

다국어 초록 (Multilingual Abstract)

The universality of the quasi-linear relation between the order parameter S and the normalized birefringence △nrel, S=(1+a)△nrel-a△n2rel is confirmed. It is verified that the refractive index of liquid crystals distributed with regular polyhedral symmetry is isotropicand it is given as 1/n2av=1/3(1/n2e+2/n2o). S and △nrel of angular weighted liquid crystals that are initially distributed with regular polyhedral symmetry, are numerically calculated. Also △nrel and S of liquid crystals that are conically distributed, keeping the rotational symmetry about z-axis are calclated as the apex angle of the cone is varied. Based on these calculated results, it is confirmed that the quasi-linear relation between S and △nrel is universal, independent of the details of the distribution function.

참고문헌 (Reference)

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