Nicol prism

基本解釋

The best known is the Nicol prism, invented in 1828 by the Scottish physicist William Nicol.
最有名的是尼科耳棱鏡，1828年由蘇格蘭物理學(xué)家尼科耳所發(fā)明。
One kind of light beam translation quantity smallest Nicol prism form using mathematics method is presented.
運(yùn)用數(shù)學(xué)方法求出了一種光束平移量最小的尼科耳棱鏡形式。
A new type of Nicol's prism which could save as a half crystal material as usual, and meanwhile overcome the shortcoming of noncoaxis between the incident and emissive beams.
本文提出了一種新型尼科耳棱鏡的設(shè)計(jì)。這種榜鏡可以節(jié)省一半的晶體材料，并克服了尼科耳棱鏡出射光束與入射光束不共軸的缺點(diǎn)。

a device composed of two prisms of Iceland spar or calcite cut at specified angles and cemented together with Canada balsam. It is used for producing plane-polarized light