(Phys.org)—Researchers in the Semiconductor and Dimensional Metrology Division's Nanoelectronic Device Metrology (NEDM) Project have demonstrated the first documented case of electron spin transport in an organic device.
General Physics
Dec 17, 2012
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As scientists learn to manipulate little-understood nanoscale materials, they are laying the foundation for a future of more compact, efficient, and innovative devices. In research to be published online July 8 in the journal ...
General Physics
Jul 8, 2012
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Researchers at the University of Miami and at the Universities of Tokyo and Tohoku, Japan, have been able to prove the existence of a "spin battery," a battery that is "charged" by applying a large magnetic field to nano-magnets ...
General Physics
Mar 11, 2009
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Turing machines were first proposed by British mathematician Alan Turing in 1936, and are a theoretical mathematical model of what it means for a system to "be a computer."
General Physics
Aug 27, 2020
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Electrical engineers at Oregon State University have discovered a way to use high- frequency sound waves to enhance the magnetic storage of data, offering a new approach to improve the data storage capabilities of a multitude ...
General Physics
Feb 14, 2013
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Despite the increasing competition from alternative technologies such as solid-state drives, magnetic disks remain an important data-storage technology. They are not only reliable and inexpensive, but their storage density ...
General Physics
Oct 24, 2012
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Google is dangling a low-priced laptop computer in front of consumers as rivals Microsoft and Apple prepare to release their latest gadgets.
Consumer & Gadgets
Oct 18, 2012
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A new phenomenon might make computing devices faster, smaller and much more energy-efficient. Moving so-called skyrmions needs 100,000 times smaller currents than existing technologies and the number of atoms needed for a ...
General Physics
Feb 21, 2012
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A USB-style key that splits in two lets people open their home or work computer files from any Internet-linked computer.
Consumer & Gadgets
Jan 13, 2012
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Seagate is buying the hard disk drive business of Samsung in a $1.38 billion deal that also gives the South Korean electronics manufacturer a nearly 10 percent stake in Seagate.
Business
Apr 19, 2011
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