Polarization-dependent study on propagating surface plasmons in silver nanowires launched by a near-field scanning optical fiber tip

Ning Liu; Zhipeng Li; Hongxing Xu

doi:10.1002/smll.201101809

Polarization-dependent study on propagating surface plasmons in silver nanowires launched by a near-field scanning optical fiber tip

Ning Liu, Zhipeng Li, Hongxing Xu

Research output: Contribution to journal › Article › peer-review

Abstract

A study on propagating surface plasmons (SPs) in a silver nanowire excited through near-field coupling is reported. The raster scan capability enables us to investigate the coupling efficiency of near-field radiation into propagating SPs with nanometer precision. This study is of critical importance to the design of interconnects between nanowires in integrated plasmonic or hybrid photonic-plasmonic nanocircuits.

Original language	English
Pages (from-to)	2641-2646
Number of pages	6
Journal	Small
Volume	8
Issue number	17
DOIs	https://doi.org/10.1002/smll.201101809
Publication status	Published - 10 Sep 2012
Externally published	Yes

Keywords

Ag nanowires
near-field coupling
near-field scanning microscopy
plasmonics
surface plasmon propagation

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10.1002/smll.201101809

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abstract = "A study on propagating surface plasmons (SPs) in a silver nanowire excited through near-field coupling is reported. The raster scan capability enables us to investigate the coupling efficiency of near-field radiation into propagating SPs with nanometer precision. This study is of critical importance to the design of interconnects between nanowires in integrated plasmonic or hybrid photonic-plasmonic nanocircuits.",

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AU - Xu, Hongxing

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N2 - A study on propagating surface plasmons (SPs) in a silver nanowire excited through near-field coupling is reported. The raster scan capability enables us to investigate the coupling efficiency of near-field radiation into propagating SPs with nanometer precision. This study is of critical importance to the design of interconnects between nanowires in integrated plasmonic or hybrid photonic-plasmonic nanocircuits.

AB - A study on propagating surface plasmons (SPs) in a silver nanowire excited through near-field coupling is reported. The raster scan capability enables us to investigate the coupling efficiency of near-field radiation into propagating SPs with nanometer precision. This study is of critical importance to the design of interconnects between nanowires in integrated plasmonic or hybrid photonic-plasmonic nanocircuits.

KW - Ag nanowires

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KW - near-field scanning microscopy

KW - plasmonics

KW - surface plasmon propagation

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ER -

Polarization-dependent study on propagating surface plasmons in silver nanowires launched by a near-field scanning optical fiber tip

Abstract

Keywords

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