To build the computer chips of the future, designers will need to understand how an electrical charge behaves when it is confined to metal wires only a few atom-widths in diameter.
Nanophysics
Nov 6, 2012
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(Phys.org)—Researchers at the Carnegie Institution have discovered a new efficient way to pump heat using crystals. The crystals can pump or extract heat, even on the nanoscale, so they could be used on computer chips to ...
General Physics
Nov 5, 2012
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The National Institute of Standards and Technology (NIST) has published draft guidelines that outline the baseline security technologies mobile devices should include to protect the information they handle. Smart phones, ...
Software
Nov 1, 2012
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IBM scientists have demonstrated a new approach to carbon nanotechnology that opens up the path for commercial fabrication of dramatically smaller, faster and more powerful computer chips. For the first time, more than ten ...
Nanophysics
Oct 29, 2012
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(Phys.org)—Carbon nanotubes (CNTs) could pave the way for remarkable technology, from improved computer chips, flexible computer screens or body armor, to health applications such as bone healing and cancer treatments.
Nanomaterials
Oct 19, 2012
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Graphene and associated one-atom-thick crystals offer the possibility of a vast range of new materials and devices by stacking individual atomic layers on top of each other, new research from the University of Manchester ...
Nanomaterials
Oct 14, 2012
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Wonder material graphene could not only dominate the electronic market in the near future, it could also lead to a huge range of new markets and novel applications, a landmark University of Manchester paper claims.
Nanomaterials
Oct 10, 2012
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Samsung Electronics Co. forecast another record quarterly operating profit, likely driven by strong sales of high-end smartphones that offset weak semiconductor orders.
Business
Oct 5, 2012
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(Phys.org)—University of Illinois researchers have a new low-cost method to carve delicate features onto semiconductor wafers using light – and watch as it happens.
Nanophysics
Sep 28, 2012
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A research team led by Australian engineers has created the first working quantum bit based on a single atom in silicon, opening the way to ultra-powerful quantum computers of the future.
Quantum Physics
Sep 19, 2012
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