JOURNAL ARTICLE

Diffraction-Coupled Plasmon-Enhanced Light Emission from InGaN/GaN Quantum Wells

Abstract

Plasmon-enhanced near-green light emission from InGaN/GaN quantum wells is demonstrated using periodic arrays of silver nanoparticles. Particularly large (nearly fivefold) enhancements are obtained when the array dimensions are near the onset of the diffractive regime.

Keywords:
Plasmon Optoelectronics Materials science Diffraction Quantum well Wide-bandgap semiconductor Surface plasmon Light emission Gallium nitride Optics Nanotechnology Physics Layer (electronics) Laser

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Topics

GaN-based semiconductor devices and materials
Physical Sciences →  Physics and Astronomy →  Condensed Matter Physics
Plasmonic and Surface Plasmon Research
Physical Sciences →  Engineering →  Biomedical Engineering
Optical Coatings and Gratings
Physical Sciences →  Materials Science →  Surfaces, Coatings and Films
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