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Faster, Cheaper Way Found to Cool Electronic Devices
April 9, 2012 — Researchers have developed a more efficient, less expensive way of cooling electronic devices – particularly devices that generate a lot of heat, such as lasers and power ... > full story -
Quantum Computer Built Inside a Diamond
April 4, 2012 — A team of scientists has built a quantum computer in a diamond, the first of its kind to include protection against "decoherence" -- noise that prevents the computer from functioning ... > full story -
Nanoscale Magnetic Media Diagnostics by Rippling Spin Waves
April 3, 2012 — A new tool can help magnetic memory device designers detect defects in magnetic structures as small as a tenth of a micrometer even if the region in question is buried inside a multilayer electronic ... > full story -
Quantum Information Motion Control Is Now Improved
April 3, 2012 — Physicists have recently devised a new method for handling the effect of the interplay between vibrations and electrons on electronic transport. This study could have implications for quantum ... > full story -
Graphene Membranes: First Controllable Use of Scanning Tunneling Microscopy on Freestanding Graphene
April 2, 2012 — Physicists have developed a technique that allows them to control the mechanical property, or strain, on freestanding graphene. By controlling the strain, they also can control other properties of ... > full story -
Microprocessors from Graphene: Discoveries May Advance Electronic Circuit Technology
March 30, 2012 — Graphene could become the next big thing in the quest for smaller, less power-hungry electronics. Physicists are making discoveries that may advance electronic circuit ... > full story -
Physicists Find Patterns in New State of Matter
March 29, 2012 — Physicists have discovered patterns which underlie the properties of a new state of matter. In a new study, the scientists describe the emergence of "spontaneous coherence," "spin textures" and ... > full story -
More Energy Efficient Transistors Through Quantum Tunneling
March 26, 2012 — Researchers have announced breakthroughs in the development of tunneling field effect transistors, a semiconductor technology that takes advantage of the quirky behavior of electrons at the quantum ... > full story -
Graphene Produced Using Microorganisms from an Ordinary River
March 21, 2012 — Scientists have synthesized graphene by reducing graphene oxide using microorganisms extracted from a local ... > full story -
Hard Electronics: Hall Effect Magnetic Field Sensors for High Temperatures and Harmful Radiation Environments
March 21, 2012 — Researchers have invented Hall effect magnetic field sensors that are operable at high temperatures and harmful radiation conditions. The sensors will find applications in space craft and nuclear ... > full story
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