Reciprocity (electromagnetism)
In classical electromagnetism, reciprocity refers to a variety of related theorems involving the interchange of time-harmonic electric current densities (sources) and the resulting electromagnetic fields in Maxwell's equations for time-invariant linear media under certain constraints. Reciprocity is closely related to the concept of Hermitian operators from linear algebra, applied to electromagnetism. Reciprocity is useful in optics, which (apart from quantum effects) can be expressed in terms of classical electromagnetism, but also in terms of radiometry.
Feld-Tai lemmaFeld-Tai reciprocityFeld-Tai reciprocity theoremGreen's reciprocityGreen's reciprocity theoremGreen reciprocityGreen reciprocity theoremGreen’s reciprocity theoremLorentz reciprocityLorentz reciprocity theoremRayleigh-Carson reciprocityRayleigh-Carson reciprocity theoremReciprocity (electromagnetic)
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Antenna (radio)Antenna apertureAntenna gainAntenna measurementBi-isotropic materialBoundary element methodDirectional antennaFaraday rotatorFeldFeld-Tai lemmaFeld-Tai reciprocityFeld-Tai reciprocity theoremGlossary of electrical and electronics engineeringGreen's reciprocityGreen's reciprocity theoremGreen reciprocityGreen reciprocity theoremGreen’s reciprocity theoremGround loop (electricity)Helmholtz reciprocityIEEE Heinrich Hertz MedalIndex of electrical engineering articlesIndex of physics articles (R)Linear optical quantum computingList of lemmasLorentz reciprocityLorentz reciprocity theoremMagic teeMagneto-optic effectNear and far fieldNegative resistanceNon-line-of-sight propagationOne-way mirrorOptical isolatorPrism couplerRadiation patternRadiation resistanceRayleigh-Carson reciprocityRayleigh-Carson reciprocity theoremReciprocity
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Reciprocity (electromagnetism)
In classical electromagnetism, reciprocity refers to a variety of related theorems involving the interchange of time-harmonic electric current densities (sources) and the resulting electromagnetic fields in Maxwell's equations for time-invariant linear media under certain constraints. Reciprocity is closely related to the concept of Hermitian operators from linear algebra, applied to electromagnetism. Reciprocity is useful in optics, which (apart from quantum effects) can be expressed in terms of classical electromagnetism, but also in terms of radiometry.
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Il principio di reciprocità ne ...... lavoro. guadagno dell'antenna.
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In classical electromagnetism, ...... tries of the eigen-operators).
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Le principe de réciprocité, qu ...... idérations plus fondamentales.
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Reciprocitetssatsen beskriver ...... ighet med Maxwells ekvationer.
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Теоре́ма взаи́мности — названи ...... и, в которой наблюдается поле.
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在电磁学中，互能定理是关于电磁场的的电磁场定理，用于解决发射 ...... 式的简化（赵双任），以及对发射天线，接收天线功率传输的计算。
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date
April 2018
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comment
Il principio di reciprocità ne ...... lavoro. guadagno dell'antenna.
@it
In classical electromagnetism, ...... t also in terms of radiometry.
@en
Le principe de réciprocité, qu ...... idérations plus fondamentales.
@fr
Reciprocitetssatsen beskriver ...... ighet med Maxwells ekvationer.
@sv
Теоре́ма взаи́мности — названи ...... тропной и негиротропной среды.
@ru
在电磁学中，互能定理是关于电磁场的的电磁场定理，用于解决发射 ...... 式的简化（赵双任），以及对发射天线，接收天线功率传输的计算。
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label
Principio di reciprocità (elettromagnetismo)
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Reciprocitetssatsen
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Reciprocity (electromagnetism)
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Théorème de réciprocité (Électricité)
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Теорема взаимности
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互能定理
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