News tagged with characteristic length

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Nanostructure complex materials modeling  

Materials with chemical, optical, and electronic properties driven by structures measuring billionths of a meter could lead to improved energy technologies—from more efficient solar cells to longer-lasting ...

dateMar 25, 2015 in Nanophysics
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How safe is encryption today?

When checking your email over a secure connection, or making a purchase from an online retailer, have you ever wondered how your private information or credit card data is kept secure?

dateMar 23, 2015 in Security
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Light as puppeteer

Researchers at the Okinawa Institute of Science and Technology Graduate University (OIST) have demonstrated a more robust method for controlling single, micron-sized particles with light.

dateMar 18, 2015 in Optics & Photonics
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An improved method for coating gold nanorods

Researchers have fine-tuned a technique for coating gold nanorods with silica shells, allowing engineers to create large quantities of the nanorods and giving them more control over the thickness of the shell. ...

dateMar 18, 2015 in Nanomaterials
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List of search results for characteristic length