Buscar
Mostrando ítems 1-10 de 298
Light refraction effects in counterflow non-premixed flames
(Elsevier, 2019-01)
This paper presents the influence of light refraction on the broadening of CH∗ and C2 ∗ species experimental profiles in laminar counterflow non-premixed flames. In fact, by comparing CH∗ and C2 ∗ experimental and numerical ...
Correlation study between VAD preform deposition surface and germanium doping profiles
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2006)
Diffusion coefficient of K+ in ion exchanged glasses calculated from the refractive index and the Vickers hardness profiles
(Elsevier B.V., 2006-09-15)
The top faces of float glass samples were exposed to vapors resulting from the decomposition of KNO3 at 565 degrees C for up to 32 h. X-ray dispersive spectra (EDS) show that K+ ions migrate into the glass. The K+ concentration ...
Diffusion coefficient of K+ in ion exchanged glasses calculated from the refractive index and the Vickers hardness profiles
(Elsevier B.V., 2006-09-15)
The top faces of float glass samples were exposed to vapors resulting from the decomposition of KNO3 at 565 degrees C for up to 32 h. X-ray dispersive spectra (EDS) show that K+ ions migrate into the glass. The K+ concentration ...
Automation for monitoring of the refractive index profile of vapor-phase-deposited soot preforms for optical fiber
(Amer Inst PhysicsMelvilleEUA, 2006)
Finite element analysis of anisotropic optical waveguide with arbitrary index profile
(1999-12-01)
This work presents the application of a scalar finite element formulation for Ex (TE-like) modes in anisotropic planar and channel waveguides with diagonal permittivity tensor, diffused in both transversal directions. This ...
Finite element analysis of anisotropic optical waveguide with arbitrary index profile
(1999-12-01)
This work presents the application of a scalar finite element formulation for Ex (TE-like) modes in anisotropic planar and channel waveguides with diagonal permittivity tensor, diffused in both transversal directions. This ...