Using nanostructures which are based on semiconductors with special properties, the novel device will have 400 times higher gain than THz quantum cascade lasers, the only coherent T-ray sources existing today.
It may look like little more than fishing line, but thin, tough and flexible plastic optical fibre promises to revolutionise high-speed, last-mile communications networks, enable new sensing devices and even add sparkle to clothing. Its evolution is being aided by groundbreaking research in Europe.
Leti, a leading global research center committed to creating and commercializing innovation in micro- and nanotechnologies, today presented results at the SOI Industry Consortium workshop in Leuven, Belgium, that prove SOI-based planar CMOS meets requirements for low-power, 22nm node devices, offering a practical route to further feature shrink and enabling a significant jump for 'green' products.
The EU executive plans to respond positively to the European Parliament's call for a number of EU policies and regulations covering health and environmental safety issues related to nanomaterials to be reviewed.
Key Laboratory of Quantum Information (CAS), University of Science and Technology of China has recently demonstrated a metropolitan Quantum Cryptography Network (QCN) for Government Administration in Wuhu, China.
MIT physicist Pablo Jarillo-Herrero has won a 2009 David and Lucile Packard Fellowship, an award he will use to study a new class of materials that could have applications in the semiconductor industry and quantum computing.
Physicists at Yale University have made the first definitive measurements of 'persistent current', a small but perpetual electric current that flows naturally through tiny rings of metal wire even without an external power source.
A team of European researchers has demonstrated some of the first commercially viable plasmonic devices, paving the way for a new era of high-speed communications and computing in which electronic and optical signals can be handled simultaneously.