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The exhaustive list of topics in Fiber Optics in which we provide Help with Homework Assignment and Help with Project is as follows:

  • Ray analysis of optical fiber: Propagation mechanism of rays in an optical fiber, Meridional rays, Skew rays, Fiber numerical aperture, dispersion.
  • Electromagnetic (modal) analysis of Step-index multimode fibers: Wave equation and boundary conditions, Characteristics equation, TE, TH and Hybrid modes, Weakly guiding approximation, linearly polarized modes, Single mode fiber, V parameter, Power confinement and mode cutoff, Mode field diameter.
  • Graded-index fiber: Modal analysis of graded index fiber, WKB analysis, Optimum profile.
  • Techniques in fiber optics: Fiber fabrication (OVD, VAD, CVD, MCVD, PMCVD etc) and characterization, Splices, Connectors and fiber cable.
  • Loss mechanism in optical fiber: Absorption loss, scattering loss, bending loss, splice loss.
  • Pulse propagation, Dispersion and chirping in singlemode fibers: Pulse propagation in non-dispersive and dispersive medium, Pulse broadening and chirping, Group and phase velocity, Intermodal and intramodal dispersion, Group velocity (material and waveguide) dispersion, Higher order dispersion, Fiber bandwidth.
  • Dispersion compensation mechanism: Dispersiontailored and dispersion compensating fibers, Fiber Birefringence and polarization mode dispersion, Fiber bandwidth.
  • Nonlinear effects in optical fiber: Stimulated Raman Scattering, Stimulated Brillouin Scattering, Self Phase Modulation, Cross Phase Modulation, Optical Solitons.
  • Fiber based devices: Erbium-doped fiber amplifiers and lasers, Fiber Bragg gratings, Optical Fiber Sensors.
  • Photonic Crystal fibers.