title: Translation of interference pattern by phase shift for diamond photonic crystals.
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.
authors.forename: Jun
authors.initials: J
authors.lastname: Moon
authors.forename: Shu
authors.initials: S
authors.lastname: Yang
authors.forename: David
authors.initials: D
authors.lastname: Pine
authors.forename: Seung-Man
authors.initials: SM
authors.lastname: Yang