Title :
Fabrication of three-dimensional photonic quasicrystals for the near-infrared spectral region
Author :
Ledermann, Alexandra ; Wegener, Martin ; Cademartiri, Ludovico ; Ozin, Geoffrey A. ; Wiersma, Diederik ; Von Freymann, Georg
Author_Institution :
Institutfilr Angewandte Phys., Univ. Karlsruhe (TH), Karlsruhe
Abstract :
We report on the fabrication of three-dimensional icosahedral photonic quasicrystals for optical frequencies via direct laser writing. Optical diffraction patterns measured along the 5-fold axis reveal the expected 10-fold symmetry.
Keywords :
crystal symmetry; laser materials processing; light diffraction; optical fabrication; photonic crystals; direct laser writing; near-infrared spectral region; optical diffraction patterns; three-dimensional icosahedral quasicrystals; three-dimensional photonic quasicrystals; Crystalline materials; Electrons; Nonlinear optics; Optical device fabrication; Optical diffraction; Optical materials; Optical sensors; Photonic crystals; Spectroscopy; Writing; (160.4670) Optical materials; (220.4000) Microstructure fabrication;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4627886
