Experimental determination of the effective refractive index in strongly scattering media

Gómez Rivas, J. and Hau, D.H. and Imhof, A. and Sprik, R. and Bret, B.P.J. and Johnson, P.M. and Hijmans, T.W. and Lagendijk, A. (2003) Experimental determination of the effective refractive index in strongly scattering media. Optics Communications, 220 (1-3). pp. 17-21. ISSN 0030-4018

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Abstract:	Measurements of the angular-resolved-optical transmission through strongly scattering samples of porous gallium phosphide are described. Currently porous GaP is the strongest-scattering material for visible light. From these measurements the effective refractive index and the average reflectivity at the sample interface can be obtained. These parameters are of great importance for an accurate interpretation of optical experiments, and are for the first time determined in strongly scattering samples.
Item Type:	Article
Copyright:	© 2003 Elsevier
Faculty:	Science and Technology (TNW)
Research Group:	Complex Photonic Systems (CoPS)
Link to this item:	http://purl.utwente.nl/publications/75017
Official URL:	http://dx.doi.org/10.1016/S0030-4018(03)01348-8
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Metis ID: 213017