Results for: Plasmon

In Science

What is Surface plasmon resonance?

Answer . it's a collective oscillation of the free electrons at the boundary between a dielectric and a metal, typically. The resonance character comes from the coupling be ( Full Answer )
In Electronics Engineering

Can you help me in getting a seminar report on spin plasmonics?

The field of spinplasmonics is simple. it is based on controlling light propagation in metallic media (magnetic-nonmagentic interfaces). Light can get coupled to the interface ( Full Answer )
In Geometry

What are plasmonic nanostructures?

Plasmonic nanoparticles are particles whose electron density can couple with electromagnetic radiation of wavelengths that are far larger than the particle.