A multichanneled filter in a photonic crystal containing coupled defects

H. T. Hsu, Min-Hung Lee, T. J. Yang, Y. C. Wang, Chien-Jang Wu

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

Optical filtering properties in a multichanneled transmission filter based on one-dimensional photonic crystal containing the coupled defects are theoretically investigated. The resonant transmission peaks are designed to be located within the photonic band gap of a defect-free photonic crystal. The number of peaks is directly equal to the number of the coupled defects. The positions of resonant peaks can be tuned by varying the refractive index of the defect layer. In addition, extremely resonant peaks can be produced by adding the Bragg mirrors at the front and rear sides of the structure.

Original languageEnglish
Pages (from-to)379-392
Number of pages14
JournalProgress in Electromagnetics Research
Volume117
DOIs
Publication statusPublished - 2011 Jan 1

Fingerprint

Photonic crystals
photonics
filters
Defects
defects
crystals
Photonic band gap
Bragg reflectors
Refractive index
refractivity

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

A multichanneled filter in a photonic crystal containing coupled defects. / Hsu, H. T.; Lee, Min-Hung; Yang, T. J.; Wang, Y. C.; Wu, Chien-Jang.

In: Progress in Electromagnetics Research, Vol. 117, 01.01.2011, p. 379-392.

Research output: Contribution to journalArticle

@article{949e43b780214f6f83a3d711ed755577,
title = "A multichanneled filter in a photonic crystal containing coupled defects",
abstract = "Optical filtering properties in a multichanneled transmission filter based on one-dimensional photonic crystal containing the coupled defects are theoretically investigated. The resonant transmission peaks are designed to be located within the photonic band gap of a defect-free photonic crystal. The number of peaks is directly equal to the number of the coupled defects. The positions of resonant peaks can be tuned by varying the refractive index of the defect layer. In addition, extremely resonant peaks can be produced by adding the Bragg mirrors at the front and rear sides of the structure.",
author = "Hsu, {H. T.} and Min-Hung Lee and Yang, {T. J.} and Wang, {Y. C.} and Chien-Jang Wu",
year = "2011",
month = "1",
day = "1",
doi = "10.2528/PIER11051403",
language = "English",
volume = "117",
pages = "379--392",
journal = "Progress in Electromagnetics Research",
issn = "1070-4698",
publisher = "Electromagnetics Academy",

}

TY - JOUR

T1 - A multichanneled filter in a photonic crystal containing coupled defects

AU - Hsu, H. T.

AU - Lee, Min-Hung

AU - Yang, T. J.

AU - Wang, Y. C.

AU - Wu, Chien-Jang

PY - 2011/1/1

Y1 - 2011/1/1

N2 - Optical filtering properties in a multichanneled transmission filter based on one-dimensional photonic crystal containing the coupled defects are theoretically investigated. The resonant transmission peaks are designed to be located within the photonic band gap of a defect-free photonic crystal. The number of peaks is directly equal to the number of the coupled defects. The positions of resonant peaks can be tuned by varying the refractive index of the defect layer. In addition, extremely resonant peaks can be produced by adding the Bragg mirrors at the front and rear sides of the structure.

AB - Optical filtering properties in a multichanneled transmission filter based on one-dimensional photonic crystal containing the coupled defects are theoretically investigated. The resonant transmission peaks are designed to be located within the photonic band gap of a defect-free photonic crystal. The number of peaks is directly equal to the number of the coupled defects. The positions of resonant peaks can be tuned by varying the refractive index of the defect layer. In addition, extremely resonant peaks can be produced by adding the Bragg mirrors at the front and rear sides of the structure.

UR - http://www.scopus.com/inward/record.url?scp=79959588138&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79959588138&partnerID=8YFLogxK

U2 - 10.2528/PIER11051403

DO - 10.2528/PIER11051403

M3 - Article

VL - 117

SP - 379

EP - 392

JO - Progress in Electromagnetics Research

JF - Progress in Electromagnetics Research

SN - 1070-4698

ER -