FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078542564> ?p ?o ?g. }

• W2078542564 endingPage "134" @default.
• W2078542564 startingPage "125" @default.
• W2078542564 abstract "An analytical model for computation of bending loss of Ti:LiNbO3 channel waveguide bends has been presented. The analytical steps involved are as follows. The 2D refractive index profile over the cross-section of Ti:LiNbO3 waveguide is first transformed to 1D effective-index profile along the lateral direction. A conformal mapping technique is then used to transform the effective-index profile of the waveguide bend to that of an equivalent straight waveguide. A stair-case type step-index profile is generated from the equivalent effective-index profile in lateral direction by partitioning the latter into a large number of thin sections of varying refractive indices. The overall transfer matrix of the step-index layered structure so obtained may be computed by the progressive multiplication of individual 2×2 transfer matrices relating the field components in adjacent layers. The excitation efficiency of the wave in the guiding layer shows a resonance peak around the mode propagation constant. The full-width-half-maximum (FWHM) of this peak determines the power attenuation coefficient of the bent waveguide. The losses due to the discontinuity of the curvature are also computed. The computed results for different bends including S-bends are in good agreement with the published experimental data. The computation using the model is quite fast and versatile to consider arbitrary waveguide dimensions, Ti-film thickness, diffusion parameters and wavelength of light for both TE and TM polarizations. The model, in principle, is not limited to Ti:LiNbO3 channel waveguides only but is valid for any arbitrary graded-index channel waveguide bends provided that the refractive index profile and the wavelength dependence of the refractive index are known." @default.
• W2078542564 created "2016-06-24" @default.
• W2078542564 creator A5011458532 @default.
• W2078542564 creator A5016368602 @default.
• W2078542564 creator A5058150827 @default.
• W2078542564 date "1998-10-01" @default.
• W2078542564 modified "2023-10-16" @default.
• W2078542564 title "Modelling of titanium indiffused lithium niobate channel waveguide bends: a matrix approach" @default.
• W2078542564 cites W1685913506 @default.
• W2078542564 cites W1969743837 @default.
• W2078542564 cites W1999079174 @default.
• W2078542564 cites W2002262887 @default.
• W2078542564 cites W2012348765 @default.
• W2078542564 cites W2015640423 @default.
• W2078542564 cites W2042220118 @default.
• W2078542564 cites W2047479192 @default.
• W2078542564 cites W2058731096 @default.
• W2078542564 cites W2066588459 @default.
• W2078542564 cites W2082113259 @default.
• W2078542564 cites W2082801753 @default.
• W2078542564 cites W2106744740 @default.
• W2078542564 cites W2107984353 @default.
• W2078542564 cites W2116929278 @default.
• W2078542564 cites W2118105364 @default.
• W2078542564 cites W2126744402 @default.
• W2078542564 cites W2129696295 @default.
• W2078542564 cites W2139018357 @default.
• W2078542564 cites W2146145679 @default.
• W2078542564 cites W2160529805 @default.
• W2078542564 cites W2162612577 @default.
• W2078542564 cites W2168971981 @default.
• W2078542564 doi "https://doi.org/10.1016/s0030-4018(98)00308-3" @default.
• W2078542564 hasPublicationYear "1998" @default.
• W2078542564 type Work @default.
• W2078542564 sameAs 2078542564 @default.
• W2078542564 citedByCount "24" @default.
• W2078542564 countsByYear W20785425642012 @default.
• W2078542564 countsByYear W20785425642013 @default.
• W2078542564 countsByYear W20785425642015 @default.
• W2078542564 countsByYear W20785425642017 @default.
• W2078542564 countsByYear W20785425642018 @default.
• W2078542564 countsByYear W20785425642019 @default.
• W2078542564 countsByYear W20785425642020 @default.
• W2078542564 countsByYear W20785425642021 @default.
• W2078542564 countsByYear W20785425642022 @default.
• W2078542564 crossrefType "journal-article" @default.
• W2078542564 hasAuthorship W2078542564A5011458532 @default.
• W2078542564 hasAuthorship W2078542564A5016368602 @default.
• W2078542564 hasAuthorship W2078542564A5058150827 @default.
• W2078542564 hasConcept C120665830 @default.
• W2078542564 hasConcept C121332964 @default.
• W2078542564 hasConcept C122890649 @default.
• W2078542564 hasConcept C135562815 @default.
• W2078542564 hasConcept C156005064 @default.
• W2078542564 hasConcept C192562407 @default.
• W2078542564 hasConcept C195065555 @default.
• W2078542564 hasConcept C200687136 @default.
• W2078542564 hasConcept C206369100 @default.
• W2078542564 hasConcept C2524010 @default.
• W2078542564 hasConcept C2777207636 @default.
• W2078542564 hasConcept C31972630 @default.
• W2078542564 hasConcept C33923547 @default.
• W2078542564 hasConcept C41008148 @default.
• W2078542564 hasConcept C42067758 @default.
• W2078542564 hasConcept C6260449 @default.
• W2078542564 hasConceptScore W2078542564C120665830 @default.
• W2078542564 hasConceptScore W2078542564C121332964 @default.
• W2078542564 hasConceptScore W2078542564C122890649 @default.
• W2078542564 hasConceptScore W2078542564C135562815 @default.
• W2078542564 hasConceptScore W2078542564C156005064 @default.
• W2078542564 hasConceptScore W2078542564C192562407 @default.
• W2078542564 hasConceptScore W2078542564C195065555 @default.
• W2078542564 hasConceptScore W2078542564C200687136 @default.
• W2078542564 hasConceptScore W2078542564C206369100 @default.
• W2078542564 hasConceptScore W2078542564C2524010 @default.
• W2078542564 hasConceptScore W2078542564C2777207636 @default.
• W2078542564 hasConceptScore W2078542564C31972630 @default.
• W2078542564 hasConceptScore W2078542564C33923547 @default.
• W2078542564 hasConceptScore W2078542564C41008148 @default.
• W2078542564 hasConceptScore W2078542564C42067758 @default.
• W2078542564 hasConceptScore W2078542564C6260449 @default.
• W2078542564 hasIssue "1-3" @default.
• W2078542564 hasLocation W20785425641 @default.
• W2078542564 hasOpenAccess W2078542564 @default.
• W2078542564 hasPrimaryLocation W20785425641 @default.
• W2078542564 hasRelatedWork W1974019784 @default.
• W2078542564 hasRelatedWork W2013252372 @default.
• W2078542564 hasRelatedWork W2016013075 @default.
• W2078542564 hasRelatedWork W2019098040 @default.
• W2078542564 hasRelatedWork W2065800944 @default.
• W2078542564 hasRelatedWork W2078542564 @default.
• W2078542564 hasRelatedWork W2089156564 @default.
• W2078542564 hasRelatedWork W2122099269 @default.
• W2078542564 hasRelatedWork W2143182076 @default.
• W2078542564 hasRelatedWork W2724958202 @default.
• W2078542564 hasVolume "155" @default.
• W2078542564 isParatext "false" @default.
• W2078542564 isRetracted "false" @default.

• next