Translation of interference pattern by phase shift for diamond photonic crystals

Jun Hyuk Moon, Shu Yang, David J. Pine, Seung Man Yang

Research output: Contribution to journalArticle

Abstract

We demonstrate the construction of diamond photonic crystal structures by the translation of a multi-beam interference pattern. Using phase shift of each beam, the double-exposed interference patterns can be aligned in the [111] direction for a face-centered cubic (FCC) and [210] direction for a body-centered cubic (BCC), respectively, producing diamond D from FCC and BCC-diamond like structure from BCC. The present result shows that the complete bandgap has been retained with slight deviation from ideal diamond symmetry.

Original languageEnglish (US)
Pages (from-to)9841-9846
Number of pages6
JournalOptics Express
Volume13
Issue number24
DOIs
StatePublished - Nov 28 2005

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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