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- Faraday_effect abstract "In physics, the Faraday effect or Faraday rotation is a magneto-optical phenomenon, that is, an interaction between light and a magnetic field in a medium. The Faraday effect causes a rotation of the plane of polarization which is linearly proportional to the component of the magnetic field in the direction of propagation. Formally, it is a special case of gyroelectromagnetism obtained when the dielectric permittivity tensor is diagonal.Discovered by Michael Faraday in 1845, the Faraday effect was the first experimental evidence that light and electromagnetism are related. The theoretical basis of electromagnetic radiation (which includes visible light) was completed by James Clerk Maxwell in the 1860s and 1870s. This effect occurs in most optically transparent dielectric materials (including liquids) under the influence of magnetic fields.The Faraday effect is caused by left and right circularly polarized waves propagating at slightly different speeds, a property known as circular birefringence. Since a linear polarization can be decomposed into the superposition of two equal-amplitude circularly polarized components of opposite handedness and different phase, the effect of a relative phase shift, induced by the Faraday effect, is to rotate the orientation of a wave's linear polarization.The Faraday effect has a few applications in measuring instruments. For instance, the Faraday effect has been used to measure optical rotatory power and for remote sensing of magnetic fields. The Faraday effect is used in spintronics research to study the polarization of electron spins in semiconductors. Faraday rotators can be used for amplitude modulation of light, and are the basis of optical isolators and optical circulators; such components are required in optical telecommunications and other laser applications.".
- Faraday_effect wikiPageExternalLink node101.html.
- Faraday_effect wikiPageExternalLink eo.htm.
- Faraday_effect wikiPageExternalLink FaradayRotation.html.
- Faraday_effect wikiPageID "518692".
- Faraday_effect wikiPageRevisionID "606494595".
- Faraday_effect hasPhotoCollection Faraday_effect.
- Faraday_effect subject Category:Magnetism.
- Faraday_effect subject Category:Michael_Faraday.
- Faraday_effect subject Category:Optics.
- Faraday_effect subject Category:Polarization_(waves).
- Faraday_effect type BodyPart105220461.
- Faraday_effect type Eye105311054.
- Faraday_effect type Optics.
- Faraday_effect type Organ105297523.
- Faraday_effect type Part109385911.
- Faraday_effect type PhysicalEntity100001930.
- Faraday_effect type SenseOrgan105299178.
- Faraday_effect type Thing100002452.
- Faraday_effect comment "In physics, the Faraday effect or Faraday rotation is a magneto-optical phenomenon, that is, an interaction between light and a magnetic field in a medium. The Faraday effect causes a rotation of the plane of polarization which is linearly proportional to the component of the magnetic field in the direction of propagation.".
- Faraday_effect label "Efecto Faraday".
- Faraday_effect label "Efeito Faraday".
- Faraday_effect label "Effet Faraday".
- Faraday_effect label "Effetto Faraday".
- Faraday_effect label "Faraday effect".
- Faraday_effect label "Faraday-Effekt".
- Faraday_effect label "Zjawisko Faradaya".
- Faraday_effect label "Эффект Фарадея".
- Faraday_effect label "تأثير فاراداي".
- Faraday_effect label "ファラデー効果".
- Faraday_effect label "法拉第效应".
- Faraday_effect sameAs Faraday-Effekt.
- Faraday_effect sameAs Efecto_Faraday.
- Faraday_effect sameAs Effet_Faraday.
- Faraday_effect sameAs Effetto_Faraday.
- Faraday_effect sameAs ファラデー効果.
- Faraday_effect sameAs 패러데이_회전각.
- Faraday_effect sameAs Zjawisko_Faradaya.
- Faraday_effect sameAs Efeito_Faraday.
- Faraday_effect sameAs m.02ktqx.
- Faraday_effect sameAs Q848501.
- Faraday_effect sameAs Q848501.
- Faraday_effect sameAs Faraday_effect.
- Faraday_effect wasDerivedFrom Faraday_effect?oldid=606494595.
- Faraday_effect isPrimaryTopicOf Faraday_effect.