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Birefringence
... n 1 − n 2 . Examples of birefringent materials Many plastics are birefringent, because their molecules are 'frozen' in an ... extruded. For example, cellophane is a cheap birefringent material. Birefringent materials are used in many devices which ... prisms, and Lyot filters. There are many birefringent crystals: birefringence was first described in ...
http://en.wikipedia.org/wiki/Birefringence - 17k - Cached - Similar pages

Polarization
... natural when dealing with reflection from surfaces, birefringent materials, or synchrotron radiation. The circularly polarized ... waves in two such components in circularly birefringent media (see below) or signal paths of ... modes accrue a differential delay are called birefringent. Well known manifestations of this effect appear ... unaffected. If the path length in the birefringent medium is sufficient, plane waves will exit ... under Jones matrix transformations (dichroic and/or birefringent). In birefringent and dichroic media, in ...
http://en.wikipedia.org/wiki/Polarization - 54k - Cached - Similar pages

Polarizer
... transmitted. Other beam-splitting polarizers exploit the birefringent properties of crystals such as quartz and ... Nicol prism was an early type of birefringent polarizer, that consists of a crystal of ... Thompson prism. A Wollaston prism is another birefringent polarizer consisting of two triangular calcite prisms ... but considerably higher (>49.9%) for some birefringent prism types. If two polarizers are placed ...
http://en.wikipedia.org/wiki/Polarizer - 19k - Cached - Similar pages

User talk:Stevenj/old
... polarisation. As individual photons interact with a birefringent crystal, there is a 50/50 statistical ... be refracted. Prior to interacting with the birefringent crystal, individual photons were not polarized. After interaction with the birefringent crystal, there is a bias in how ...
http://en.wikipedia.org/wiki/User_talk:Stevenj/old - 148k - Cached - Similar pages

Nonlinear optics
... have the necessary properties of being strongly birefringent (necessary to obtain phase matching, see below ... three-wave mixing is done in a birefringent crystalline material (I.e., the refractive index ... fact the extraordinary wave propagating through a birefringent crystal posses a Poynting vector is not ...
http://en.wikipedia.org/wiki/Nonlinear_optics - 29k - Cached - Similar pages

Double refraction   (translated from Japanese)
... ranking 2 (3×3 queue) with. As for birefringent substance real symmetric permittivity tensor < Math> \epsilon ... of optics. ) The cellophane paper is the birefringent substance of the cheap article. Or when ...
http://ja.wikipedia.org/wiki/複屈折 - 3k - Cached (Japanese) - Wikipedia (Japanese) - Similar pages

Talk:Polarizer
... splitting dielectric mirror? Are the thin films birefringent? Then maybe a single film is sufficient ... User:Arnero 04:45, January 6, 2006 BIREFRINGENT THIN FILMS AND POLARIZING ELEMENTS The second ...
http://en.wikipedia.org/wiki/Talk:Polarizer - 30k - Cached - Similar pages

Ray (optics)
... Snell's Law. If the material is birefringent, the refracted ray may split into ordinary ... indexes of refraction when passing through the birefringent material. See also: Reflection, Refraction, Absorption, Birefringence ...
http://en.wikipedia.org/wiki/Ray_(optics) - 7k - Cached - Similar pages

Lyot filter
... filter is made from one or more birefringent plates (usually quartz), with (in multi-plate ... the previous one. Because the plates are birefringent, light travelling through them is split into ...
http://en.wikipedia.org/wiki/Lyot_filter - 2k - Cached - Similar pages

Talk:Birefringence
... a discussion on how the ionosphere is birefringent for HF radio waves? Errors in formal ... sorts of graphical methods for analyzing these birefringent systems that I've never looked into ...
http://en.wikipedia.org/wiki/Talk:Birefringence - 18k - Cached - Similar pages

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