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Material dispersion in optical fibers

Applied Optics, 1979
A three-parameter description of optical fiber material dispersion is proposed which fits the available data and reveals the key roles played by bond length, lattice structure, chemical valence, average energy gap, and atomic mass. Using broadly applicable trends in electronic and phonon oscillator strengths, simple expressions are deduced for material
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Dispersion management in optical networks

11th International Conference on Integrated Optics and Optical Fibre Communications. 23rd European Conference on Optical Communications IOOC-ECOC97, 1997
Transmission of 8-wavelength, 2.5 Gb/s signals on a 2215 km optical path through all three testbeds of the MONET New Jersey Network is reported. The system performance varies with the order of occurrence of high-dispersion and low-dispersion network segments, suggesting a need for careful network design even when the total dispersion in the network is ...
S. Patel   +4 more
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Geometrical optics in dispersive media

Physics Letters A, 1977
Abstract We present a systematic derivation of Geometrical Optics in dispersive media from Maxwell's equation for the presence of charges and currents, by using the two-timing approximation technique. A propagation equation for the polarisation plane is also derived.
Anile A. M., PANTANO, Pietro Salvatore
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Optical Dispersion and the Structure of Solids

Physical Review Letters, 1969
A new energy parameter ${\mathcal{E}}_{d}$ is introduced to describe dispersion of the electronic dielectric constant. This dispersion energy is found to obey an extraordinarily simple empirical relation in the more than 50 ionic and covalent crystals for which reliable refractive-index dispersion data are available.
M. DiDomenico, S. H. Wemple
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Dispersion of optical and electro-optical coefficients in semiconductors

Journal of Physics C: Solid State Physics, 1970
Simple models based on the free-electron approximation are developed to describe linear and non-linear optical absorption and dispersion in cubic semiconductors. The resulting formulae are programmed to enable numerical results to be obtained, and these are shown to be in good agreement with experiment.
P A Page, H Pursey
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Flat optics with dispersion-engineered metasurfaces

Nature Reviews Materials, 2020
W. T. Chen, A. Zhu, F. Capasso
semanticscholar   +1 more source

Angular dispersion: an enabling tool in nonlinear and quantum optics

, 2010
The dispersive properties of materials, i.e., their frequency-dependent response to the interaction with light, in most situations determines whether an optical process can be observed.
J. Torres, M. Hendrych, A. Valencia
semanticscholar   +1 more source

Optical activity and spatial dispersion

Physical Review E, 1997
Constitutive equations for the description of optical activity are considered in the scheme of anisotropic nonconducting materials whose response is memory dependent and nonlocal. Attention is then restricted to models containing spatial derivatives up to second order. A dissipation principle is adopted in the form of the Clausius inequality for cycles
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Quantum optics of dispersive dielectric media

Physical Review A, 2003
We quantize the electromagnetic field in polar medium starting with the fundamental equation of motion. In our model the medium is described by a Lorenz-type dielectric function \epsilon(r, \omega) appropriate e.g. for ionic crystals, metals and inert dielectrics. There are no restrictions on the spatial behavior of the dielectrc function, i.e.
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