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New Semiconductor Research May Extend Integrated Circuit Battery Life 10-Fold
January 30, 2013 — New methods and materials for building integrated circuits can reduce power -- extending battery life to 10 times longer for mobile applications compared to conventional ... > full story -
Demagnetization by Rapid Spin Transport
January 27, 2013 — The fact that an ultrashort laser pulse is capable of demagnetizing a ferromagnetic layer in a jiffy has been well-known since approximately 1996. What we don't yet understand, however, is how ... > full story -
New Method of Producing Nanomagnets for Information Technology
January 23, 2013 — Researchers have found a new method of producing molecular magnets. Their thin layer systems made of cobalt and an organic material could pave the way for more powerful storage media as well as ... > full story -
Power Spintronics: Producing AC Voltages by Manipulating Magnetic Fields
January 3, 2013 — Scientists are putting a new spin on their approach to generating electrical current by harnessing a recently identified electromotive force known as spinmotive force, which is related to the field ... > full story -
Physicists Take Photonic Topological Insulators to the Next Level
December 21, 2012 — Researchers have designed a simulation that for the first time emulates key properties of electronic topological insulators. Topological insulators, a state of matter that was only discovered in the ... > full story -
Synthetic and Biological Nanoparticles Combined to Produce New Metamaterials
December 19, 2012 — Scientists have succeeded in organizing virus particles, protein cages and nanoparticles into crystalline materials. These nanomaterials are important for applications in sensing, optics, electronics ... > full story -
'Glitch’ In Pulsar ‘glitch’ Theory
December 18, 2012 — Researchers have called in to question a 40 year-old theory explaining the periodic speeding up or ‘glitching’ of pulsars. A pulsar is a highly magnetized rotating neutron star formed ... > full story -
Physicists Make Strides in Understanding Quantum Entanglement
December 14, 2012 — While some theoretical physicists make predictions about astrophysics and the behavior of stars and galaxies, others work in the realm of the very small, which includes quantum physics. Recently, ... > full story -
Engineers Develop New Energy-Efficient Computer Memory Using Magnetic Materials
December 14, 2012 — By using electric voltage instead of a flowing electric current, researchers have made major improvements to an ultra-fast, high-capacity class of computer memory known as magnetoresistive random ... > full story -
Photonics: Graphene's Flexible Future
December 10, 2012 — Theoretical calculations show graphene’s potential for controlling nanoscale light propagation on a ... > full story
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