Two-photon-induced reduction technique is developed for fabricating 3D metallic micro/nano structures. We demonstrate the fabrication of a continuous and electrically conductive silver wire with 100nm resolution. This technique will be applicable for 3D plasmonic metamaterials.
© 2009 The Optical Society
S. Kawata, T. Tanaka, and N. Takeyasu, "Two-Photon Fabrication of Three-Dimensional Metamaterials," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, OSA Technical Digest (CD) (Optical Society of America, 2009), paper IThL1.
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