Translation of interference pattern by phase shift for diamond photonic crystals
Author(s) -
Jun Hyuk Moon,
Shu Yang,
David J. Pine,
Seung-Man Yang
Publication year - 2005
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/opex.13.009841
Subject(s) - diamond , photonic crystal , optics , materials science , interference (communication) , translation (biology) , phase (matter) , diamond cubic , cubic crystal system , optoelectronics , condensed matter physics , physics , telecommunications , channel (broadcasting) , biochemistry , chemistry , quantum mechanics , messenger rna , composite material , gene , computer science
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.
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