(PhysOrg.com) -- An Australian National University-led team has developed the most efficient quantum memory for light in the world, taking us closer to a future of super-fast computers and communication secured by the laws ...
Quantum Physics
Jun 24, 2010
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A Rice University laboratory pioneering memory devices that use cheap, plentiful silicon oxide to store data has pushed them a step further with chips that show the technology's practicality.
Nanophysics
Jul 9, 2013
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(PhysOrg.com) -- Is it possible to make even more compact digital memories for portable electronic devices and which consume even less energy? A team of French researchers has recently demonstrated that it is feasible, thanks ...
Condensed Matter
Nov 27, 2009
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(Phys.org) —Researchers in Singapore, with assistance from materials scientist Ramamoorthy Ramesh, of the University of California, have succeeded in building a prototype ferroelectric memory device that uses light to read ...
An electric field can displace the cloud of electrons surrounding each atom of a solid. In an effect known as polarization, the cloud centers move away slightly from the positively charged nuclei, which radically changes ...
Condensed Matter
Jan 27, 2012
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(PhysOrg.com) -- Physicists at the University of Sydney have brought silicon chips closer to performing all-optical computing and information processing that could overcome the speed limitations intrinsic to electronics, ...
Optics & Photonics
Jun 20, 2010
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New photo-ferroelectric materials allow storage of information in a non-volatile way using light stimulus. The idea is to create energy efficient memory devices with high performance and versatility to face current challenges. ...
Optics & Photonics
Jan 20, 2021
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(Phys.org) —New molecules could be the key to solving a looming problem with flash memory storage, researchers say in a new report published in the journal Nature today.
General Physics
Nov 20, 2014
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Fujitsu Laboratories and the University of Toronto today announced that they have jointly developed the world's first high-reliability read-method for use with spin-torque-transfer (STT) MRAM that is insusceptible to erroneous ...
Electronics & Semiconductors
Feb 12, 2010
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In a discovery that helps clear a new path toward quantum computers, University of Michigan physicists have found elusive Dirac electrons in a superconducting material.
Quantum Physics
Dec 4, 2012
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