linear birefringenceとは 意味・読み方・使い方

To provide a curable composition capable of forming a cured product excellent in hardness, flexibility, transparency, low birefringence and low linear expansion, and to provide a transparent film produced by curing the composition.例文帳に追加

硬度、柔軟性、透明性、低複屈折率性および低線膨張率性に優れた硬化物を形成し得る硬化性組成物およびそれを硬化してなる透明フィルムを提供することである。 - 特許庁

In the birefringence measuring apparatus, a light signal (a wavelength λ) from a light source 1 is detected by a photodetector 4 via a linear polarizer 21 and a quarter wavelength plate 22 that form a polarizer 2 on the light-source side, the sample OB, and a quarter wavelength plate 31 and a linear polarizer 32 that form a polarizer 3 on the detector side.例文帳に追加

複屈折測定装置は、光源１からの光信号（波長λ）を、光源側の偏光素子２を成す直線偏光子２１及び四分の一波長板２２、被測定試料ＯＢ，検出器側の偏光素子３を成す四分の一波長板３１及び直線偏光子３２を介して光検出器４にて検出する。 - 特許庁

A quarter wavelength plate 1 has a function of converting a polarization state of incident light from linear polarization to circular polarization or from circular polarization to linear polarization and has a first wavelength plate 2 and a second wavelength plate 3, both of which are made of a quartz crystal plate having birefringence, joined to each other via a joining layer 4.例文帳に追加

入射光の偏光状態を、直線偏光から円偏光に変換する、または円偏光から直線偏光に変換する機能を有する１／４波長板１は、共に複屈折性を有する水晶板より成る第１の波長板２と第２の波長板３とが、接合層４を介して互いに接合されている。 - 特許庁

A substrate type optical waveguide having no polarization preserving property is used and birefringence is developed in the optical waveguide by sticking a stress imparting member 4 having a coefficient of linear expansion different from that of a substrate 1 on the optical waveguide or substrate 1 orthogonally to the wave guiding direction of the optical waveguide, thereby imparting polarization preserving property.例文帳に追加

偏波保存性のない基板型光導波路を用いて、基板１とは異なる線膨張係数を有する応力付与部材４を光導波路または基板１に、該光導波路の導波方向に直交するように貼付することによって、光導波路に複屈折性を発現させて、偏波保存性が付与される。 - 特許庁

In the method for driving a liquid crystal retarder to electrically change the polarizing state of light by using the birefringence of a substance having optical anisotropy, linear control between the reciprocal of the voltage V applied on the liquid crystal retarder and the phase difference R of the liquid crystal retarder can be performed in the voltage region where the voltage V is higher than the threshold voltage Vth.例文帳に追加

光学異方性を持つ物質の複屈折を利用して光の偏光状態を電気的に変える液晶リターダーの駆動方法において、液晶リターダーへの印加電圧Ｖが閾値電圧Ｖ_thより大きい領域において、前記印加電圧Ｖの逆数と液晶リターダーの位相差Ｒとの線形制御を可能にする。 - 特許庁

In the wire grid-type polarizer, where linear metallic thin wires are arranged separated by the same interval, in parallel with each other on a transparent resin base plate having birefringence, the direction where a refractive index becomes the lowest in the substrate surface crosses the longitudinal direction of the metal thin wires at an inclination of 45°, and the intervals between the wire grid type polarizers are ≤380 nm.例文帳に追加

複屈折を有す透明な樹脂基板上に、直線状金属細線が、互いに平行に、同じ間隔をおいて配置されているワイヤグリッド型偏光子において、該基板面内で屈折率が最も低くなる方向と、金属細線の長手方向が４５°の傾きで交差しており、ワイヤグリッド型偏光子の間隔が３８０ｎｍ以下であることを特徴とする。 - 特許庁