Experimental demonstration of intermodal dispersion in a two-core optical fiber. Opt Commun 1997;143:189.K. Chiang et al., "Experimental demonstration of intermodal dispersion in a two-core optical fibre," Opt. Commun., vol. 143, no. 4-6, pp. 189-192, Nov. 1997....
Intermodal dispersion refers to the phenomenon in optical fibers where different propagation modes travel at different speeds, leading to pulse broadening and waveform distortion in fiber-optic systems. AI generated definition based on: Fiber-Optic Measurement Techniques (Second Edition), 2023 ...
Definition: the dependence of the phase velocity in a medium on the optical frequency or the propagation mode More specific terms: chromatic dispersion, group delay dispersion, intermodal dispersion, polarization mode dispersion, waveguide dispersion Category: general optics Page views in 12 months: ...
By studying the driving field (soliton) and linear-wave in different modes, the role of the soliton is to provide cross-phase modulation to the linear-wave as in the earlier studies, while the fiber dispersion is to detrimentally shape the pure cross-phase modulated linear-wave spectra into ...
The optical fiber includes a plurality of particles of refractive index differing from that of the fiber core, in which the particles are distributed, and from that of the fiber cladding in which, in one embodiment, particles are distributed. In fabricating the fiber, the particles are ...
Optical fiber dispersionCouplingsRandom variablesDispersion characteristics of a fibre link that consist of several lengths of fibres jointed together cannot be related deterministically to the (nominally) specified dispersion values of the individual sections because of the random effects introduced at the ...
The optical fiber includes a plurality of particles of refractive index differing from that of the fiber core, in which the particles are distributed, and from that of the fiber cladding in which, in one embodiment, particles are distributed. In fabricating the fiber, the particles are ...
The optical fiber includes a plurality of particles of refractive index differing from that of the fiber core, in which the particles are distributed, and from that of the fiber cladding in which, in one embodiment, particles are distributed....
A numerical study of all-optical pulse switching in an erbium-doped nonlinear twin-core fiber coupler is presented. The effects of intermodal dispersion on the active nonlinear twin-core fiber coupler are investigated. We show that the pulse breakup effect due to intermodal dispersion can be ...
The effects of intermodal dispersion on ultrashort optical pulse propagation through multi-core fibers are analyzed theoretically, which has been ignored in previous studies. A three-core fiber with collinear and triangular configuration and a four-core fiber are considered. We demonstrate with ...