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...lip of an [[Induction motor|electric motor]], it can arise from a [[Phase (waves)|phase lag]] between an applied rotating [[electric field]] and the respect ...

...hysics)|quantum spin]] and the rotation between the [[polarization (waves)|polarization]] degrees of freedom of the photon. ...t]], have been long recognized as spin-1 [[Gauge boson|gauge bosons]]. The polarization of the light is commonly accepted as its “intrinsic” spin [[Degrees of free ...

...(wave propagation)|interference]], [[diffraction]], [[Polarization (waves)|polarization]], and other phenomena for which the ray approximation of [[geometric optic ...fraction and polarization effects but not the dependence of diffraction on polarization. Since this is a high-frequency approximation, it is often more accurate in ...

...sult is called the [[Faraday effect]]: the plane of [[Polarization (waves)|polarization]] can be rotated, forming a [[Faraday rotator]]. The results of reflection ...'). In this case the solutions are elliptically polarized electromagnetic waves with [[phase velocity|phase velocities]] <math>1 / \sqrt{\mu(\varepsilon_1 ...

...absorb a photon of a particular [[wavelength]] and [[polarization (waves)|polarization]]. Analogously, in the context of [[nuclear engineering]] it refers to the ...

{{short description|Component for guiding radio waves}} ...erve either to combine or to separate two [[orthogonal]]ly [[Polarization (waves)|polarized]] microwave signal paths.<ref>{{cite web|title=orthomode transdu ...

...is the [[electron charge]], <math>E</math> is the linearly [[Polarization (waves)|polarised]] electric field amplitude, <math>\omega_0</math> is the laser [ ...

{{About||electromagnetic waves|Polarization (waves)|other uses|Polarization (disambiguation)}} ...Clausius–Mossotti relation]] (below) which connects the bulk behaviour ([[polarization density]] due to an external electric field according to the [[electric sus ...

.../rspl.1898.0019|title=On the rotation of plane of polarization of electric waves by a twisted structure|journal=Proceedings of the Royal Society of London|v ...ission (reflection and absorption) of circularly polarized electromagnetic waves. ...

[[EM spectrum|Microwave]] is a term used to identify electromagnetic waves above 10³ megahertz (1 Gigahertz) up to 300 Gigahertz because of ...es. Effects of [[Reflection (physics)|reflection]], [[Polarization (waves)|polarization]], [[scattering]], [[diffraction]] and atmospheric [[Absorption (electromag ...

...ogdanov, A.A. |author3=Lavrinenko, A.V. |year=2017 |title=Photonic surface waves on metamaterial interfaces |journal=Journal of Physics: Condensed Matter |v ...and magnetic fields (or [[pressure gradients]], in the case of acoustical waves) cannot be discontinuous at a boundary, as would be the case if there was n ...

...varying charge and current densities can act as sources of electromagnetic waves in a vacuum. Maxwell's equations can be written in the form of a wave equat ...tic wave equation is a [[Superposition principle|linear superposition]] of waves of the form ...

...been devised for its implementation at [[millimeter wave]]s, the selected polarization minimizes the ohmic losses in the metallic walls. ...f the structure with reference to the middle plane x=0 and considering the polarization of the electric field for the required mode, which is [[Orthogonality|ortho ...

...tion from the slight motion of charges bound in atoms, called [[dielectric polarization]]. * {{math|'''P'''}} is the [[polarization (electrostatics)|polarization]] of the medium. ...

...ing form:<ref>{{Cite book|title=Introduction to electromagnetic fields and waves | last1=Corson|first1=Dale R| last2=Lorrain|first2=Paul| date=1962|publishe ...linkinghub.elsevier.com/retrieve/pii/C20090155794|title=Theory of Electric Polarization|date=1973|publisher=Elsevier|isbn=978-0-444-41019-1|language=en|doi=10.1016 ...

{{Short description|Structure that guides waves efficiently}} A '''waveguide''' is a structure that guides waves by restricting the transmission of energy to one direction. Common types of ...

...e moment]] between two point charges, the volume density of these is the [[polarization density]] '''P'''. [[Position vector]] '''r''' is a point to calculate the !Electric Polarization, [[polarization density]] ...

...ontext of bulk materials that can be [[magnetization|magnetized]] and/or [[Polarization density|polarized]]. (All materials can to some extent.) ...ization changes, creating another contribution to the "bound current", the polarization current {{math|'''J'''_P}}. ...

...um.<ref>Introduction to Quantum Theory 2ED David Park Sec 2.2 Pg32 "...the polarization of a beam of light is exactly the same kind of thing as the spin of a beam ===Circular polarization of light=== ...

...gnals are added together by a physical process, such as two periodic sound waves emitted by two sources and recorded together by a microphone. This is usual [[Image:Sine waves same phase.svg|thumb|In-phase signals]] ...