Focuses on a study on which developed an analytic formula for the refractive index of Al[subx]Ga[sub1-x]As semiconductor below the band edge. Composition dependence of the fitting parameters; Analysis of errors; Significance of empirical fit.Deri...
Previously, no simple continuous expression was available for estimating the refractive index of brine at subzero temperatures. I show that extrapolation of the empirical formula for the refractive index of seawater by Quan and Fry [Appl. Opt.34, 3477 (1995)APOPAI0003-693510.1364/AO.34.003477] ...
Snell's law relates the incidence and refraction angles to the refraction indices of the media involved. Learn more about the Law of Refraction, its formula, definition and more.
However, as the value of the piezo-optic coefficient is tiny27, the high-order variation in the refractive index caused by optical nonlinearity can be ignored in equation (1). It should be pointed out that the influence of cavitation on the Lorentz formula is strong. When cavitation occurs,...
Instrument units were converted to mean residue molar ellipticity according to the formula: θ = millidegree/molar concentration/number of amino acids. The percentage of secondary structure was calculated using the following formula: % helicity = 100 ×θ222(observed)/θ222(max), where θ222(max...
Measurement of the refractive index of distilled water from the near-infrared region to the ultraviolet region The coefficients of the four-term Sellmeier dispersion formula were determined by using the refractive indices at each temperature. As a result of the ... M Daimon,A Masumura - 《Appl ...
The variation—perturbation method is employed for the estimation of the frequency‐dependent polarizability and the refractive index of the hydrogen molecule. Use of a one‐term expression for each component of the perturbation function leads to a simple formula for the frequency dependence. Application...
refractive-index formula, which takes into account the effect of water vapor, and Peck and Reeder’s 18 four-term formula for the index of refraction, and used a constant value of 0.0095 for the depolarization factor. They also deter- mined an analytic formula for the Rayleigh optical depth...
Its formula is silica-H-L-H-L-H-air, where H and L denote Ta(2)O(5) and SiO(2)lambda/4 layers, respectively, with lambda = 514.5 nm. Measurements indicate that the refractive index of Ta(2)O(5) is 5 x 10(-3) greater when the layer is close to air than when the layer ...
This document is part of Volume 47 'Optical Contants - Refractive Indices of Pure Liquids and Binary Liquid Mixtures (Supplement to III/38)' of Landolt-Brnstein Group III 'Condensed Matter'. Chemical substances in this chapter: Element System: C-H-O Hill Formula: C 6 H 10 O Molecular Wei...