Impedance match of long-wavelength electromagnetic waves incident into magnetic photonic crystals

S. Y. Yang

doi:10.1364/OE.15.007653

Impedance match of long-wavelength electromagnetic waves incident into magnetic photonic crystals

S. Y. Yang^*

^*Corresponding author for this work

Undergraduate Program of Electro-Optical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

By utilizing an effective-medium method, the effective dielectric constant and effective magnetic permeability of magnetic photonic crystals at long-wavelength limits were calculated. We also examined the impedance ratio when a long-wavelength electromagnetic wave is incident to a magnetic photonic crystal. In this work, we focus on investigating the impact of the magnetic permeability of rods forming magnetic photonic crystals on the impedance ratio. Furthermore, we analyze the dependencies of the incident angle at impedance match on the magnetic permeability and filling factor of rods.

Original language	English
Pages (from-to)	7653-7659
Number of pages	7
Journal	Optics Express
Volume	15
Issue number	12
DOIs	https://doi.org/10.1364/OE.15.007653
Publication status	Published - 2007 Jun 11

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OE.15.007653

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abstract = "By utilizing an effective-medium method, the effective dielectric constant and effective magnetic permeability of magnetic photonic crystals at long-wavelength limits were calculated. We also examined the impedance ratio when a long-wavelength electromagnetic wave is incident to a magnetic photonic crystal. In this work, we focus on investigating the impact of the magnetic permeability of rods forming magnetic photonic crystals on the impedance ratio. Furthermore, we analyze the dependencies of the incident angle at impedance match on the magnetic permeability and filling factor of rods.",

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Impedance match of long-wavelength electromagnetic waves incident into magnetic photonic crystals

Abstract

ASJC Scopus subject areas

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