Novel Dielectric-Loaded Plasmonic Waveguide for Tight-Confined Hybrid Plasmon Mode

Youqiao Ma; Gerald Farrell; Yuliya Semenova; Hau Ping Chan; Hongzhou Zhang; Qiang Wu

doi:10.1007/s11468-013-9543-9

Novel Dielectric-Loaded Plasmonic Waveguide for Tight-Confined Hybrid Plasmon Mode

Youqiao Ma, Gerald Farrell, Yuliya Semenova, Hau Ping Chan, Hongzhou Zhang, Qiang Wu

Department of Electrical Engineering

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

8 Citations (Scopus)

Abstract

In this paper, a novel metal-dielectric waveguide structure is proposed to support hybrid long range surface plasmon polaritons (LRSPPs) with a highly confined mode field. The simulation results showed that our proposed structure has better mode confinement and propagation length compared to that of conventional dielectric-loaded surface plasmon polaritons (DLSPPs) waveguides. This structure offers greater flexibility for the design of surface plasmon polaritons (SPPs) waveguides by altering the trade-off between mode confinement and propagation length. The proposed structure has significant potential for application in highly integrated photonic circuits. © 2013 Springer Science+Business Media New York.

Original language	English
Pages (from-to)	1259-1263
Journal	Plasmonics
Volume	8
Issue number	2
DOIs	https://doi.org/10.1007/s11468-013-9543-9
Publication status	Published - Jun 2013

Research Keywords

Dielectric-loaded plasmonic waveguide
Optical waveguide
Surface plasmon resonant

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title = "Novel Dielectric-Loaded Plasmonic Waveguide for Tight-Confined Hybrid Plasmon Mode",

abstract = "In this paper, a novel metal-dielectric waveguide structure is proposed to support hybrid long range surface plasmon polaritons (LRSPPs) with a highly confined mode field. The simulation results showed that our proposed structure has better mode confinement and propagation length compared to that of conventional dielectric-loaded surface plasmon polaritons (DLSPPs) waveguides. This structure offers greater flexibility for the design of surface plasmon polaritons (SPPs) waveguides by altering the trade-off between mode confinement and propagation length. The proposed structure has significant potential for application in highly integrated photonic circuits. {\textcopyright} 2013 Springer Science+Business Media New York.",

keywords = "Dielectric-loaded plasmonic waveguide, Optical waveguide, Surface plasmon resonant",

author = "Youqiao Ma and Gerald Farrell and Yuliya Semenova and Chan, {Hau Ping} and Hongzhou Zhang and Qiang Wu",

year = "2013",

month = jun,

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T1 - Novel Dielectric-Loaded Plasmonic Waveguide for Tight-Confined Hybrid Plasmon Mode

AU - Ma, Youqiao

AU - Farrell, Gerald

AU - Semenova, Yuliya

AU - Chan, Hau Ping

AU - Zhang, Hongzhou

AU - Wu, Qiang

PY - 2013/6

Y1 - 2013/6

N2 - In this paper, a novel metal-dielectric waveguide structure is proposed to support hybrid long range surface plasmon polaritons (LRSPPs) with a highly confined mode field. The simulation results showed that our proposed structure has better mode confinement and propagation length compared to that of conventional dielectric-loaded surface plasmon polaritons (DLSPPs) waveguides. This structure offers greater flexibility for the design of surface plasmon polaritons (SPPs) waveguides by altering the trade-off between mode confinement and propagation length. The proposed structure has significant potential for application in highly integrated photonic circuits. © 2013 Springer Science+Business Media New York.

AB - In this paper, a novel metal-dielectric waveguide structure is proposed to support hybrid long range surface plasmon polaritons (LRSPPs) with a highly confined mode field. The simulation results showed that our proposed structure has better mode confinement and propagation length compared to that of conventional dielectric-loaded surface plasmon polaritons (DLSPPs) waveguides. This structure offers greater flexibility for the design of surface plasmon polaritons (SPPs) waveguides by altering the trade-off between mode confinement and propagation length. The proposed structure has significant potential for application in highly integrated photonic circuits. © 2013 Springer Science+Business Media New York.

KW - Dielectric-loaded plasmonic waveguide

KW - Optical waveguide

KW - Surface plasmon resonant

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U2 - 10.1007/s11468-013-9543-9

DO - 10.1007/s11468-013-9543-9

M3 - RGC 21 - Publication in refereed journal

SN - 1557-1955

VL - 8

SP - 1259

EP - 1263

JO - Plasmonics

JF - Plasmonics

IS - 2

ER -

Novel Dielectric-Loaded Plasmonic Waveguide for Tight-Confined Hybrid Plasmon Mode

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