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ISOTROPIC PHOTONIC BAND GAP IN 2-D PHOTONIC MICROCAVITY WITH PENROSE QUASICRYSTAL PATTERN

  • Jia-yi Zhang
  • , H.L. Tam
  • , W.H. Wong
  • , Y.B. Pun
  • , K.W. Cheah

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

Photonic microcavity promises to be one of the photonic devices that can have immediate applications such as superbright LED and low threshold laser. Most photonic crystal structures currently used on microcavity are cubic or hexagonal, whose folding symmetry is no greater than 6. In this work, we fabricated 2-D photonic microcavity with Penrose quasicrystal pattern and measured the angular resolved transmission and photoluminescence spectra of the microcavity. From the experimental result it is found that isotropic photonic band gap exists in the photonic microcavity with the Penrose quasicrystal pattern.
Original languageEnglish
Title of host publicationCLEO®/Pacific Rim 2003 - The 5th Pacific Rim Conference on Lasers and Electro-Optics
Subtitle of host publicationProceedings
PublisherIEEE
Pages603
Volume2
ISBN (Print)0780377664
DOIs
Publication statusPublished - Dec 2003
Event5th Pacific Rim Conference on Lasers and Electro-Optics (CLEO®/Pacific Rim 2003) - The Grand Hotel, Taipei, Taiwan, China
Duration: 15 Dec 200319 Dec 2003

Conference

Conference5th Pacific Rim Conference on Lasers and Electro-Optics (CLEO®/Pacific Rim 2003)
PlaceTaiwan, China
CityTaipei
Period15/12/0319/12/03

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