6533b7d3fe1ef96bd1260123

RESEARCH PRODUCT

Leakage radiation microscopy of surface plasmon coupled emission: investigation of gain-assisted propagation in an integrated plasmonic waveguide.

S. MassenotG. Colas Des FrancsAlain DereuxAlexandre BouhelierLaurent MarkeyJ.-c. WeeberJonathan Grandidier

subject

Waveguide (electromagnetism)HistologyMaterials sciencePhysics::OpticsLeakage radiation microscopy02 engineering and technology01 natural sciencesPathology and Forensic MedicineplasmonOptics0103 physical sciencesPhysics::Atomic and Molecular ClustersSpaserStimulated emissionSurface plasmon resonance[SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics010306 general physicsPlasmonbusiness.industrysurface plasmon coupled emissionSurface plasmonspaser021001 nanoscience & nanotechnologySurface plasmon polaritonOptoelectronics[ SPI.NANO ] Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics0210 nano-technologybusinessLocalized surface plasmon

description

International audience; Using a single-mode dielectric-loaded surface plasmon polariton waveguide doped with quantum dots, we were able to slightly increase the propagation length of the mode by stimulated emission of plasmon. We analyse the amplification phenomenon in the visible range by combining leakage radiation microscopy and surface plasmon coupled emission techniques.

yearjournalcountryeditionlanguage
2010-03-11Journal of microscopy
10.1111/j.1365-2818.2010.03368.xhttps://pubmed.ncbi.nlm.nih.gov/20629922