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 language | English (US) |
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Pages (from-to) | 9841-9846 |
Number of pages | 6 |
Journal | Optics Express |
Volume | 13 |
Issue number | 24 |
DOIs | |
State | Published - Nov 28 2005 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics