Magnified color imaging through plasmonic nanolens

Satoshi Kawata; Prabhat Verma

doi:10.1117/12.826627

17 September 2009 Magnified color imaging through plasmonic nanolens

Satoshi Kawata, Prabhat Verma

Proceedings Volume 7392, Metamaterials: Fundamentals and Applications II; 739219 (2009) https://doi.org/10.1117/12.826627
Event: SPIE NanoScience + Engineering, 2009, San Diego, California, United States

Abstract

Nano-imaging through metallic nanostructures has recently attracted lost of attention with the proposals of superlens and nanolens. The difficulties, however, are in achieving color images and magnification for the practical observation of the image. We propose a nanolens, which is made of silver nanorods arranged in stacked layered configuration that provides broad resonance for achieving color imaging, as well as it provides long-distance image transfer without significant loss. A tapered arrangement of the nanorods within the stacked layers enables magnification of image for its far field observation by usual optics.

Citation Download Citation

Satoshi Kawata and Prabhat Verma "Magnified color imaging through plasmonic nanolens", Proc. SPIE 7392, Metamaterials: Fundamentals and Applications II, 739219 (17 September 2009); https://doi.org/10.1117/12.826627

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