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Proceedings Paper

Fabrication of two-dimensional metallic photonic crystals using laser interference ablation
Author(s): Zhaoguang Pang; Xinping Zhang; Hongmei Liu; Tianrui Zhai
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Paper Abstract

We demonstrate the fabrication of two-dimensional (2D) metallic photonic crystals (MPCs) based on colloidal gold nanoparticles, where laser interference ablation combining subsequent high temperature annealing is employed for the construction of 2D gold nano-dot arrays in square lattices. The microscopic and spectroscopic properties of the 2-D MPCs are systematically characterized by the scanning electron microscope and the angle-resolved optical extinction spectroscopic measurements, the strong coupling between the waveguide resonance mode and the particle plasmon resonance of the MPCs imply the success of the fabrication method, which show potential applications in optoelectronic devices and sensors.

Paper Details

Date Published: 20 November 2012
PDF: 6 pages
Proc. SPIE 8564, Nanophotonics and Micro/Nano Optics, 856425 (20 November 2012); doi: 10.1117/12.2001265
Show Author Affiliations
Zhaoguang Pang, Beijing Univ. of Technology (China)
Hebei Normal Univ. (China)
Xinping Zhang, Beijing Univ. of Technology (China)
Hongmei Liu, Beijing Univ. of Technology (China)
Tianrui Zhai, Beijing Univ. of Technology (China)

Published in SPIE Proceedings Vol. 8564:
Nanophotonics and Micro/Nano Optics
Zhiping Zhou; Kazumi Wada, Editor(s)

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