Illustration of the Experimental Setup (IMAGE)

Arizona State University

Illustration of the Experimental Setup

Caption

This is a schematic illustration of the experimental setup for surface plasmon resonance microscopy. A polarized laser beam is directed onto a gold-coated glass coverslip through an oil-immersion objective to create SPR on the gold surface, which is imaged with a CCD camera. From the bottom up, examples of bright-field, fluorescence and SPR images, are shown respectively.

Credit

Nature Nanotechnology

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