Effect of Photonic Crystal Band Gap on Rotation of Hollow Oval Te Rods in Triangular Lattice

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概要

• 論文の詳細を見る

• The band structures and field patterns of two-dimensional (2D) triangular photonic crystals with hollow tellurium (Te) rods are calculated using the plane-wave method. Inner-rod and whole-rod rotations are considered to investigate how the rotational and structural symmetries affect E- and H-polarization modes. It is indicated that the H-polarization modes are strongly affected by the shape and interaction between the fields of the rods. In addition, the effect of rotational symmetry on H-polarization modes must be considered when whole rods are rotated. The E-polarization modes for both types of rotations are strongly related to the shape of the rods. Moreover, H-polarization modes determine the absolute photonic band gap (PBG) width when whole rods are rotated, while E-polarization modes determine the absolute PBG width when inner rods are rotated.

• Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
• 2006-09-15

著者

• Yang Su-lin

  Department Of Electrophysics National Chiao Tung University

• Chang Kuo-Pin

  Department of Electrophysics, National Chiao Tung University, Hsinchu 30050, Taiwan

• Yang Su-Lin

  Department of Electrophysics, National Chiao Tung University, Hsinchu 30050, Taiwan

関連論文

• Deep Hole Teaps Created by Gamma-Ray lrradiation of GaInP : Semiconductors
• Gamma-Ray Induced Deep Electron Traps in GalnP : Semiconductors
• Variation in the absolute photonic band gap of rods ranging from square to octagonal in square lattices
• Effect of Photonic Crystal Band Gap on Rotation of Hollow Oval Te Rods in Triangular Lattice
• Gamma-Ray Induced Deep Electron Traps in GaInP

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