Electrodynamics simulations of surface plasmon behavior in metallic nanostructures

Stephen K. Gray; Tae Woo Lee; Shih Hui Chang; George C. Schatz

doi:10.1117/12.614120

Electrodynamics simulations of surface plasmon behavior in metallic nanostructures

Stephen K. Gray, Tae Woo Lee, Shih Hui Chang, George C. Schatz

Department of Photonics

Research output: Contribution to journal › Conference article › peer-review

Abstract

Realistic finite-difference time-domain simulations are carried to learn how to understand and control localized surface plasmons (LSP's) and traveling surface plasmon polaritons (SPP's) in metallic nanostructures. We show how to control the spatio-temporal behavior of LSP hot spots in cone-shaped metal nanoparticles. We discuss how to intensify and lengthen SPP's in thin metallic films. Finally, we discuss the relative roles of LSP's and SPP's in thin metal films with nanoscale holes and slits.

Original language	English
Article number	59270H
Pages (from-to)	1-6
Number of pages	6
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5927
DOIs	https://doi.org/10.1117/12.614120
Publication status	Published - 2005
Event	Plasmonics: Metallic Nanostructures and Their Optical Properties III - San Diego, CA, United States Duration: 2005 Jul 31 → 2005 Aug 3

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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title = "Electrodynamics simulations of surface plasmon behavior in metallic nanostructures",

abstract = "Realistic finite-difference time-domain simulations are carried to learn how to understand and control localized surface plasmons (LSP's) and traveling surface plasmon polaritons (SPP's) in metallic nanostructures. We show how to control the spatio-temporal behavior of LSP hot spots in cone-shaped metal nanoparticles. We discuss how to intensify and lengthen SPP's in thin metallic films. Finally, we discuss the relative roles of LSP's and SPP's in thin metal films with nanoscale holes and slits.",

author = "Gray, {Stephen K.} and Lee, {Tae Woo} and Chang, {Shih Hui} and Schatz, {George C.}",

year = "2005",

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language = "English",

volume = "5927",

pages = "1--6",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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note = "Plasmonics: Metallic Nanostructures and Their Optical Properties III ; Conference date: 31-07-2005 Through 03-08-2005",

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T1 - Electrodynamics simulations of surface plasmon behavior in metallic nanostructures

AU - Gray, Stephen K.

AU - Lee, Tae Woo

AU - Chang, Shih Hui

AU - Schatz, George C.

PY - 2005

Y1 - 2005

N2 - Realistic finite-difference time-domain simulations are carried to learn how to understand and control localized surface plasmons (LSP's) and traveling surface plasmon polaritons (SPP's) in metallic nanostructures. We show how to control the spatio-temporal behavior of LSP hot spots in cone-shaped metal nanoparticles. We discuss how to intensify and lengthen SPP's in thin metallic films. Finally, we discuss the relative roles of LSP's and SPP's in thin metal films with nanoscale holes and slits.

AB - Realistic finite-difference time-domain simulations are carried to learn how to understand and control localized surface plasmons (LSP's) and traveling surface plasmon polaritons (SPP's) in metallic nanostructures. We show how to control the spatio-temporal behavior of LSP hot spots in cone-shaped metal nanoparticles. We discuss how to intensify and lengthen SPP's in thin metallic films. Finally, we discuss the relative roles of LSP's and SPP's in thin metal films with nanoscale holes and slits.

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JF - Proceedings of SPIE - The International Society for Optical Engineering

SN - 0277-786X

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