Amplified spontaneous emission of surface plasmon polaritons with unusual angle-dependent response

Yu Hui Chen; Jiafang Li; Ming Liang Ren; Zhi Yuan Li

doi:10.1002/smll.201101806

Amplified spontaneous emission of surface plasmon polaritons with unusual angle-dependent response

Yu Hui Chen
, Jiafang Li^*
, Ming Liang Ren
, Zhi Yuan Li

^*Corresponding author for this work

CAS - Institute of Physics

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

13 Citations (Scopus)

Abstract

Loss issues are fundamentally crucial for the application of surface plasmon polaritons (SPPs). In this study the amplified spontaneous emission (ASE) of SPPs in a typical Kretschmann configuration is observed and shows an unusually broadened angular response with increased pump intensity. Theoretical models are further developed to verify the results and understand the amplification of SPPs in Fourier space.

Original language	English
Pages (from-to)	1355-1359
Number of pages	5
Journal	Small
Volume	8
Issue number	9
DOIs	https://doi.org/10.1002/smll.201101806
Publication status	Published - 7 May 2012
Externally published	Yes

Keywords

Fourier space
amplified spontaneous emission
angular response
gain medium
surface plasmon polariton

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10.1002/smll.201101806

Cite this

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abstract = "Loss issues are fundamentally crucial for the application of surface plasmon polaritons (SPPs). In this study the amplified spontaneous emission (ASE) of SPPs in a typical Kretschmann configuration is observed and shows an unusually broadened angular response with increased pump intensity. Theoretical models are further developed to verify the results and understand the amplification of SPPs in Fourier space.",

keywords = "Fourier space, amplified spontaneous emission, angular response, gain medium, surface plasmon polariton",

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AU - Chen, Yu Hui

AU - Li, Jiafang

AU - Ren, Ming Liang

AU - Li, Zhi Yuan

PY - 2012/5/7

Y1 - 2012/5/7

N2 - Loss issues are fundamentally crucial for the application of surface plasmon polaritons (SPPs). In this study the amplified spontaneous emission (ASE) of SPPs in a typical Kretschmann configuration is observed and shows an unusually broadened angular response with increased pump intensity. Theoretical models are further developed to verify the results and understand the amplification of SPPs in Fourier space.

AB - Loss issues are fundamentally crucial for the application of surface plasmon polaritons (SPPs). In this study the amplified spontaneous emission (ASE) of SPPs in a typical Kretschmann configuration is observed and shows an unusually broadened angular response with increased pump intensity. Theoretical models are further developed to verify the results and understand the amplification of SPPs in Fourier space.

KW - Fourier space

KW - amplified spontaneous emission

KW - angular response

KW - gain medium

KW - surface plasmon polariton

UR - https://www.scopus.com/pages/publications/84860586367

U2 - 10.1002/smll.201101806

DO - 10.1002/smll.201101806

M3 - Article

AN - SCOPUS:84860586367

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VL - 8

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EP - 1359

JO - Small

JF - Small

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ER -

Amplified spontaneous emission of surface plasmon polaritons with unusual angle-dependent response

Abstract

Keywords

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