Physics
42 articles in this section.
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Tiny graphene wrinkles create surprisingly powerful electrical effects
Rice University researchers have shown that tiny wrinkles in graphene can change the material’s electrical properties. Credit: Ajayan lab/Rice University Researchers at Rice University have found that extremely…
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Caltech breakthrough brings fiber-optic performance to silicon chips
Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical fiber at visible wavelengths. This accomplishment paves the…