Birefringence is the optical property of a material having a refractive index that depends on the polarization and propagation direction of light. 
Furthermore, the presence of thin ribbons makes polystyrene strongly birefringent, a property that moves light in specific directions.
Define birefringence: the refraction of light in an anisotropic material (as calcite) in two slightly different directions to form two rays—usage, synonyms, more.
Birefringent Materials. Crystalline materials may have different indices of refraction associated with different crystallographic directions. A common situation with ...
Birefringence definition, double refraction. See more. Dictionary.com; ... birefringent, adjective. Dictionary.com Unabridged Based on the Random House Dictionary, ...
Birefringence is formally defined as the double refraction of light in a transparent, molecularly ordered material, which is manifested by the existence of ...
Optical Birefringence. Many transparent solids, such as glass, are optically isotropic, ... The birefringent crystal, therefore, displays some order of brightness.
Encyclopedia article on birefringence, double refraction. ... Although optical fibers are in most cases not birefringent by nature, birefringence is frequently ...
Talk:Birefringence WikiProject Physics (Rated B-class, Mid ... Could someone also include a discussion on how the ionosphere is birefringent for HF radio waves?
It should be noted that the study (57) has not considered the packing and cooling stages of the ICM in the development of the flow birefringence and also the ...