Tag: Patrice Genevet
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Nation & World
Applied physics as art
Harvard researchers spray-paint ultrathin coatings that change color with only a few atoms’ difference in thickness.
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Nation & World
Needle beam stays on point
A Harvard-led team of researchers has demonstrated a new type of light beam that propagates without spreading outward, remaining very narrow and controlled along an unprecedented distance. It could greatly reduce signal loss for on-chip optical systems and may eventually assist the development of a more powerful class of microprocessors.