Simulation of Plasmonics Nanodevices with Coupled Maxwell and Schrodinger Equations using the FDTD Method

被引：8

作者：

Ahmed, Iftikhar ^{[1
]}

Li, Erping ^{[1
]}

机构：

[1] ASTAR, Inst High Performance Comp, Dept Elect & Photon, Singapore, Singapore

来源：

ADVANCED ELECTROMAGNETICS | 2012年 / 1卷 / 01期

关键词：

Electromagnetics; FDTD; Nanodevices; Plasmonics;

D O I：

10.7716/aem.v1i1.40

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A numerical approach that couples Lorentz-Drude model incorporated Maxwell equations with Schrodinger equation is presented for the simulation of plasmonics nanodevices. Maxwell equations with Lorentz-Drude (LD) dispersive model are applied to large size components, whereas coupled Maxwell and Schrodinger equations are applied to components where quantum effects are needed. The finite difference time domain method (FDTD) is applied to simulate these coupled equations. Numerical results of the coupled approach are compared with the conventional approach.

引用

页码：76 / 83

页数：8

共 18 条

[1] Modeling and simulation of active plasmonics with the FDTD method by using solid state and Lorentz-Drude dispersive model [J].

Ahmed, Iftikhar ;

Khoo, Eng Huat ;

Kurniawan, Oka ;

Li, Er Ping .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2011, 28 (03) :352-359

[2] A Hybrid Approach for Solving Coupled Maxwell and Schrodinger Equations Arising in the Simulation of Nano-Devices [J].

Ahmed, Iftikhar ;

Khoo, Eng Huat ;

Li, Erping ;

Mittra, Raj .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2010, 9 :914-917

[3] Development of the Three-Dimensional Unconditionally Stable LOD-FDTD Method [J].

Ahmed, Iftikhar ;

Chua, Eng-Kee ;

Li, Er-Ping ;

Chen, Zhizhang .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2008, 56 (11) :3596-3600

[4]

[Anonymous], 2007, NANOPHOTONICS SURFAC

[5]

Brongersma M. L., 2007, SURFACE PLASMON NANO

[6] PlasMOStor: A Metal-Oxide-Si Field Effect Plasmonic Modulator [J].

Dionne, Jennifer A. ;

Diest, Kenneth ;

Sweatlock, Luke A. ;

Atwater, Harry A. .

NANO LETTERS, 2009, 9 (02) :897-902

[7]

Khoo E. H., 2010, P SOC PHOTO-OPT INS, V7764

[8] Three-dimensional numerical modeling of photonic integration with dielectric-loaded SPP waveguides [J].

Krasavin, A. V. ;

Zayats, A. V. .

PHYSICAL REVIEW B, 2008, 78 (04)

[9] Generation of Surface Plasmon Polariton Using Plasmonic Resonant Cavity Based on Microdisk Laser [J].

Kurniawan, O. ;

Ahmed, I. ;

Li, E. P. .

IEEE PHOTONICS JOURNAL, 2011, 3 (03) :344-352

[10] Ultrafast active plasmonics [J].

MacDonald, Kevin F. ;

Samson, Zsolt L. ;

Stockman, Mark I. ;

Zheludev, Nikolay I. .

NATURE PHOTONICS, 2009, 3 (01) :55-58

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