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(Color online) Near-field intensity distribution around (a) a d=80 nm silver nanoparticle separated s=10 nm from the surface of a normal fluorophore (oriented along the x axis) calculated using the FDTD method, (b) near-field intensity distribution around the isolated fluorophore, and (c) near-field enhancement and quenching. The white circle denotes the boundary of the nanoparticle. Note all images are displayed in the log scale.
