Degree of polarization: Difference between revisions
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#<div class="definition"><div class="short_definition">The ratio of polarized to total [[radiance]] in some direction.</div><br/> <div class="paragraph">The degree of polarization ranges from 0 percent for unpolarized [[radiation]], typical of [[direct solar radiation]], [[diffuse solar radiation]] within clouds, and all terrestrial [[infrared radiation]], to 100% for completely polarized radiation. The degree of polarization of [[light]] from a [[Rayleigh atmosphere]] with minimal [[turbidity]] is close to 100% at a [[scattering]] angle of 90& | #<div class="definition"><div class="short_definition">The ratio of polarized to total [[radiance]] in some direction.</div><br/> <div class="paragraph">The degree of polarization ranges from 0 percent for unpolarized [[radiation]], typical of [[direct solar radiation|direct solar radiation]], [[diffuse solar radiation]] within clouds, and all terrestrial [[infrared radiation]], to 100% for completely polarized radiation. The degree of polarization of [[light]] from a [[Rayleigh atmosphere|Rayleigh atmosphere]] with minimal [[turbidity]] is close to 100% at a [[scattering]] angle of 90°.</div><br/> </div> | ||
#<div class="definition"><div class="short_definition"><br/>''See'' [[polarization]].</div><br/> </div> | #<div class="definition"><div class="short_definition"><br/>''See'' [[polarization]].</div><br/> </div> | ||
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Latest revision as of 15:46, 25 April 2012
degree of polarization
- The ratio of polarized to total radiance in some direction.
The degree of polarization ranges from 0 percent for unpolarized radiation, typical of direct solar radiation, diffuse solar radiation within clouds, and all terrestrial infrared radiation, to 100% for completely polarized radiation. The degree of polarization of light from a Rayleigh atmosphere with minimal turbidity is close to 100% at a scattering angle of 90°.
See polarization.
