Experimental analysis of cross-talk effects between a series of nano-hole structures on the same metal film

Fartash Vasefi; Mohamadreza Najiminaini; Bozena Kaminska; Jeffrey J. L. Carson

doi:10.1117/12.874430

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15 February 2011 Experimental analysis of cross-talk effects between a series of nano-hole structures on the same metal film

Fartash Vasefi, Mohamadreza Najiminaini, Bozena Kaminska, Jeffrey J. L. Carson

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Proceedings Volume 7908, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VIII; 79080J (2011) https://doi.org/10.1117/12.874430
Event: SPIE BiOS, 2011, San Francisco, California, United States

Abstract

The miniaturization of nanostructure-based optical sensing devices requires integration of multiple nanostructure patterns with smaller spacing. However, the effect of plasmonic cross-talk and its effect on spectral transmission are not fully understood. In this paper, we experimentally fabricated different sets of nano-hole arrays (each with an area of 30 μm x 30 μm) of various hole diameter, hole spacing, and inter-array spacing. The spectral transmission of each nano-hole array was measured and the effect of inter-array spacing on peak transmission and resonance wavelength was determined.

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Fartash Vasefi, Mohamadreza Najiminaini, Bozena Kaminska, and Jeffrey J. L. Carson "Experimental analysis of cross-talk effects between a series of nano-hole structures on the same metal film", Proc. SPIE 7908, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VIII, 79080J (15 February 2011); https://doi.org/10.1117/12.874430

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