Hard disk systems have recently encounted a storage density ceiling. Most methods in use today have a limit of a few hundred gigabytes per square inch thanks to perpendicular recording. To try to keep ...

As part of the Impulsing PAradigm Change through disruptive Technologies Program (ImPACT) (Program Manager: Masashi Sahashi) led by the Council for Science, Technology and Innovation of the Cabinet ...

WASHINGTON — Researchers have developed a fast and energy-efficient laser-writing method for producing high-density nanostructures in silica glass. These tiny structures can be used for long-term five ...