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Reflectivity

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CIRP Encyclopedia of Production Engineering
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Synonyms

Reflectance; Reflection coefficient

Definition

Fraction of incoming light that is reflected at an interface.

Theory and Application

The most general definition of a reflection quantity is the bidirectional spectral reflectivity. The relevant angles are defined in Fig. 1, where the surface is in the x-y plane (see Fig. 1, Haitjema 1989):

Fig. 1
figure 1

Parameters used in the definition of bidirectional reflectance

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References

  • Azzam RMA, Bashara NM (1977) Ellipsometry and polarized light. North Holland Physics Publishing, Amsterdam

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  • Haitjema H (1989) Spectrally selective tinoxide and indiumoxide coatings. PhD thesis, TU Delft, Delft

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  • Heavens OS (1991) Optical properties of thin solid films. Dover publications, New York

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  • Jackson JD (1998) Classical electrodynamics. Wiley, New York

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  • Ogilvy JA (1991) Theory of wave scattering from random rough surfaces. Adam Hilger, Bristol

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  • Siegel R, Howell JR (1972) Thermal radiation heat transfer. Mc Graw-Hill, New York

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Correspondence to Han Haitjema .

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Haitjema, H. (2017). Reflectivity. In: The International Academy for Produ, Laperrière, L., Reinhart, G. (eds) CIRP Encyclopedia of Production Engineering. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-35950-7_15-3

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  • DOI: https://doi.org/10.1007/978-3-642-35950-7_15-3

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-35950-7

  • Online ISBN: 978-3-642-35950-7

  • eBook Packages: Springer Reference EngineeringReference Module Computer Science and Engineering

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