Repository logo
  • English
  • Català
  • Čeština
  • Deutsch
  • Español
  • Français
  • Gàidhlig
  • Italiano
  • Latviešu
  • Magyar
  • Nederlands
  • Polski
  • Português
  • Português do Brasil
  • Srpski (lat)
  • Suomi
  • Svenska
  • Türkçe
  • Tiếng Việt
  • Қазақ
  • বাংলা
  • हिंदी
  • Ελληνικά
  • Српски
  • Yкраї́нська
  • Log In
    New user? Click here to register.Have you forgotten your password?
Repository logo
    Communities & Collections
    Research Outputs
    Fundings & Projects
    People
    Statistics
  • English
  • Català
  • Čeština
  • Deutsch
  • Español
  • Français
  • Gàidhlig
  • Italiano
  • Latviešu
  • Magyar
  • Nederlands
  • Polski
  • Português
  • Português do Brasil
  • Srpski (lat)
  • Suomi
  • Svenska
  • Türkçe
  • Tiếng Việt
  • Қазақ
  • বাংলা
  • हिंदी
  • Ελληνικά
  • Српски
  • Yкраї́нська
  • Log In
    New user? Click here to register.Have you forgotten your password?
  1. Home
  2. Staff Publications
  3. Scopus
  4. Enhancing the performance of random lasers: Effects of Localised Surface Plasmons and Resonance Energy Transfer
 
  • Details
Options

Enhancing the performance of random lasers: Effects of Localised Surface Plasmons and Resonance Energy Transfer

Journal
PHOTOPTICS 2016 - Proceedings of the 4th International Conference on Photonics, Optics and Laser Technology
Date Issued
2016
Author(s)
Dawes J.M.
Ismail W.Z.W.
Goldys E.M.
Coutts D.W.
Abstract
We investigate the effect of different gain media and different scattering media in random lasers. We demonstrate an increase in the emission intensity and efficiency of random lasing by incorporating gold rather than dielectric alumina nanoparticles. There is a trade-off between enhancing the random laser performance due to the localised surface plasmon resonance field effects and reduction in performance due to fluorescence quenching by the gold nanoparticles. We use fluorescence resonant energy transfer between dye molecules to extend the wavelength range of emission. � Copyright 2016 by SCITEPRESS-Science and Technology Publications, Lda. All rights reserved.
Subjects

Localised Surface Pla...

Nanoparticles

Random Lasers

Alumina

Economic and social e...

Energy transfer

Fluorescence

Gold

Laser beams

Nanoparticles

Photonics

Quenching

Surface plasmon reson...

Alumina Nanoparticle

Fluorescence quenchin...

Fluorescence resonant...

Gold Nanoparticles

Localised surface pla...

Random lasers

Resonance energy tran...

Surface plasmons

Plasmons

Welcome to SRP

"A platform where you can access full-text research
papers, journal articles, conference papers, book
chapters, and theses by USIM researchers and students.”

Contact:
  • ddms@usim.edu.my
  • 06-798 6206 / 6221
  • USIM Library
Follow Us:
READ MORE Copyright © 2024 Universiti Sains Islam Malaysia