Advancing toward Superlenses

The Berkeley team improved their silver-film superlens by adding 35-nanometre-wide corrugations to its surface. These diffract light waves from an object’s near-field, turning them into normal light waves. The superlens was able to distinguish two wires positioned just 70 nm apart – a resolution nearly three times better than that of conventional optics. Conventional lenses …

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Software control of DNA oligomer project proposed

Software controlled assembly of DNA oligomers one of the likely ideas factory projects. (In biochemistry, the term oligomer is used for short, single stranded DNA fragments, generally used in hybridization experiments. It can also refer to a protein complex made of two or more subunits. In this case, a complex made of several different protein …

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