On the Chiroferrite Medium-Based Waveguide Dispersion Compensator

Iqbal, Naeem; Choudhury, Pankaj Kumar

doi:10.1109/lpt.2017.2682103

“…The waveguide dispersion nature plays an important role in on-chip optical communication [31][32][33][34]. Dispersion engineering consists of various essential features, for instance, (i) slope of dispersion, (ii) normal or anomalous sign of dispersion, (iii) numeral order and location of zero dispersion wavelengths and (iv) dispersion flatness profile.…”

Section: Introductionmentioning

confidence: 99%

Dispersion tailoring of silicon nanowire optical rectangular waveguide (SNORW)

Singh

¹

2020

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Dispersion analysis on silicon nanowire optical rectangular waveguide (SNORW) has been presented in this paper by guiding light inside low refractive index region. Dispersion engineering is an essential study to utilize any photonic integrated circuit-based waveguide in linear and nonlinear optical devices. This paper exhibits distinctive dispersion characteristics recognized in the wavelengths of S, C and L bands by tailoring physical parameters of SNORW. Modal investigation and numerical analysis have been carried out by finite element method (FEM), which shows that SNORW configuration enables the flat and low negative dispersion behavior. This paper also demonstrates the utilization of cladding materials and structural parameters of SNORW to tune the magnitude and behavior of dispersion for flat dispersion profile.

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Electromagnetic Materials

Choudhury

2024

Encyclopedia of RF and Microwave Engineering

0

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This article describes the electromagnetic properties of certain types of mediums or materials in which the process of electromagnetics takes place. The introductory part discusses the evolution of electromagnetics based on theories and experiments by the pioneering scientists in the past. The following portions of the article deal with the different types of mediums, including isotropic and anisotropic dielectrics, conductors, semiconductors, superconductors, electrooptic, and optically active mediums. The fundamentals of magnetic materials are described in greater detail, explaining the mechanisms of magnetization and special materials such as ferrites. Bianisotropic materials and their constitutive equations are also discussed. Here, the focus is on some of the fundamental aspects of the constitutive characterization of bianisotropic mediums. The last three sections describe the basics and important applications of the phenomena of magnetostriction, piezoelectricity, and metamaterials.

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Electromagnetic Materials

Choudhury

2024

Encyclopedia of RF and Microwave Engineering

0

View full text Add to dashboard Cite

This article describes the electromagnetic properties of certain types of mediums or materials in which the process of electromagnetics takes place. The introductory part discusses the evolution of electromagnetics based on theories and experiments by the pioneering scientists in the past. The following portions of the article deal with the different types of mediums, including isotropic and anisotropic dielectrics, conductors, semiconductors, superconductors, electrooptic, and optically active mediums. The fundamentals of magnetic materials are described in greater detail, explaining the mechanisms of magnetization and special materials such as ferrites. Bianisotropic materials and their constitutive equations are also discussed. Here, the focus is on some of the fundamental aspects of the constitutive characterization of bianisotropic mediums. The last three sections describe the basics and important applications of the phenomena of magnetostriction, piezoelectricity, and metamaterials.

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On the Chiroferrite Medium-Based Waveguide Dispersion Compensator

Cited by 12 publications

References 18 publications

Dispersion tailoring of silicon nanowire optical rectangular waveguide (SNORW)

Dispersion tailoring of silicon nanowire optical rectangular waveguide (SNORW)

Electromagnetic Materials

Electromagnetic Materials

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