Sellmeier, Conrady, etc). If you have raw index data, OpticStudio can fit this to the various formulae for you. Just press the Fit Index Data button to enter index versus wavelength data and have OpticStudio fit it or use the Glass Fitting tool. See the separate article "Fitting index d...
funnelling light into their small nanoscale area parallel to its out-of-plane optical axis remains challenging. Thus far, the lack of large in-plane birefringence has been a major roadblock hindering their applications. Here, we introduce
Two optical layer models where assessed to determine best fit: (a) a single isotropic Cauchy optical constants function based layer [62]; and (b) a generalized oscillating Sellmeier optical layer [63]. These models are typical for the parametrization of the index of transparent or semi-transpare...
Our calculations, based on the results of the Sellmeier equations, taken from study [38], show that it is possible to achieve phase matching between LFW and HFW in this crystal at the LFW wavelength, up to 10 μm in the crystal AgGaS2. Thus, we use this crystal’s data for the ...
Our calculations, based on the results of the Sellmeier equations, taken from study [38], show that it is possible to achieve phase matching between LFW and HFW in this crystal at the LFW wavelength, up to 10 μm in the crystal AgGaS2. Thus, we use this crystal’s data for the ...
In these evaluations, the refractive index of the external medium (air) is considered to be 𝑛=1n=1, the dispersion of TiO22 and SiO22 layers of the structure is given by a one-oscillator Sellmeier formula [61] 𝑛2(𝜆)=𝑎+𝑏𝜆2𝜆2−𝑐2n2(λ)=a+bλ2λ2−c2 (6...