New microchip is 10 times smaller and 100 times more energy efficient than currently used chips
University of Alberta researchers have designed a computer chip that uses about 100 times less energy than current state-of-the-art digital chips. The greatly reduced energy consumption of this novel technology offers promise for many small devices with relatively low power needs. This technology could one day eliminate the need to recharge cellphones, help introduce smaller, ultra-high-speed communications systems, and advance the use of implantable health care devices, such as drug delivery chips. Research and development is ongoing before this technology can be implemented in products.
The team at the iCORE High-Capacity Digital Communications Laboratory, including Dr. Vincent Gaudet, Dr. Christian Schlegel, and former graduate students Dave Nguyen and Chris Winstead, created the microchip while working in the University of Alberta Department of Electrical and Computer Engineering. The communications chip was designed by Nguyen, manufactured by CMC (the Canadian Microelectronics Corporation) and tested at the University of Alberta.
Sandra Halme | EurekAlert!
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Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
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The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.
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