They cover the range 500–700 nm in wavelength, 0–30°C in temperature, 0–40 psu in salinity, and 0–11,000 db in pressure. The index of refraction algorithm has an accuracy that varies from 0.4 ppm for pure water at atmospheric pressure to 80 ppm at high pressures, but preserves ...
A survey of the available experimental data and the existing equations for the refractive index of water is given. The dependence of the molar refraction on wavelength, temperature, and density is shown over an extended range. Based upon the electromagnetic theory of light an equation for the ref...
Index of refraction has been measured on fused silica, Corning code 7940, ultraviolet grade; Vycor, Corning Code 7913, optical grade, and aluminosilicate glass, Corning Code 1723. Values of n are given in the range 0.2–3.4 μ and at temperatures from 26° to 826°C. The minimum-deviation...
NEGATIVE refractionMETAMATERIALSOPTICAL imagesSUBMILLIMETER wavesA flat lens made of a negative index (NI) metamaterial (MTM) focuses the diverging light waves with sub-wavelength resolution. However, to achieve tight 3-D focusing, one needs to realize a 3-D MTM with azimuthal and ele...
Nonlinear response in a material increases with its index of refraction as n. Commonly, n~1 so that diffraction, dispersion, and chromatic walk-off limit nonlinear scattering. Ferroelectric crystals with a periodic 3D polarization structure overcome some of these constraints through versatile Cherenkov ...
The guiding layer 15 has an outer surface 24, a layer thickness of 1.0 μm and an index of refraction n2 of 3.32, which is greater than n3 the index of refraction of the substrate 13. In this embodiment the substrate, guiding layer, and air (which has an index of refraction n1 of ...
the passivation layer including an electrically insulating and optically transmissive material characterized by a first index of refraction; c) depositing a waveguide layer on the passivation layer, the waveguide layer including an optically transmissive material characterized by a second index of refraction...
Systematic measurement of Al[sub x]Ga[sub 1-x]N refractive indices. Dispersion of the ordinary and extraordinary indices of refraction have been measured systematically for wurtzitic Al[sub x]Ga[sub 1 − x]N epitaxial lay... Özgür,Ümit,Webb-Wood,... - 《Applied Physics Letters》 ...
a multiplicity of pairs of polymeric thin interference layers plus one final polymeric layer having index of refraction n 2 , each pair of interference layers having a total optical thickness equal to 1/2 wavelength of λ 0 , the members of each pair having refractive indices n 1 and n 2 ...
the light beam passes through the prism and is incident to an interface surface at incidence angle θto the normal of the surface and exits into a secondary medium as first and second circularly polarized light beams separated by target separation angle δ and having average refraction angle θ....