In his darkened lab at MIT, Marc Baldo shines an ultraviolet lamp on a 10-*centimeter square of glass. He has coated the surfaces of the glass with dyes that glow faintly orange under the light. Yet the uncoated edges of the glass are shining more brightly–four neat, thin strips of luminescent orange. «more»

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Professor Marc A. Baldo

RLE Soft Semiconductor Group