Large Area Photonic Crystal Slabs for Visible Light with Waveguiding Defect Structures: Fabrication with Focused Ion Beam Assisted Laser Interference Lithography

Autor: Eliane Flück, Frans B. Segerink, Laura Vogelaar, van Niek F. Hulst, de R.M. Ridder, Wietze Nijdam, Laurens Kuipers, van H.A.G.M. Wolferen
Přispěvatelé: Optical Sciences
Rok vydání: 2001
Předmět:
Zdroj: Advanced materials, 13(20), 1551-1554. Wiley-Blackwell
ISSN: 1521-4095
0935-9648
DOI: 10.1002/1521-4095(200110)13:20<1551::aid-adma1551>3.0.co;2-v
Popis: Extended photonic crystal slabs with light-guiding defects have been created by a combination of laser interference lithography (LIL) and local focused ion beam (FIB) assisted deposition. Large area, highly uniform photonic crystal slabs for visible light are thus made possible. The Figure shows a freestanding Si3N4-air photonic crystal with a light- guiding defect line running along the center of the slab (total length = 1 mm).
Databáze: OpenAIRE