Fabrication and optical characteristics of silicon-based two-dimensional photonic crystals with honeycomb lattice

Jia Yu Ye, Vygantas Mizeikis, Ying Xu, Shigeki Matsuo, Hiroaki Misawa

Research output: Contribution to journalArticle

27 Citations (Scopus)

Abstract

We report on the fabrication and properties of quasi-two-dimensional photonic crystals (Phcs) with honeycomb lattices of dielectric rods in air. Photonic crystals, fabricated in silicon by electron beam lithography and dry-etching techniques, had the high aspect ratio of 12, corresponding to a rod height of about 7μm. The optical transmission spectra of the samples measured in the 1.8-8μm wavelength range, revealed pronounced features of photonic band dispersion, and a signature of a complete photonic band gap (PBG) centered at 2.3μm wavelength.

Original languageEnglish
Pages (from-to)205-213
Number of pages9
JournalOptics Communications
Volume211
Issue number1-6
DOIs
Publication statusPublished - 2002 Oct 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry
  • Electrical and Electronic Engineering

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