News tagged with magnetic random access memory
Novel coding technique patented
Over the past decade, tablet computers and smartphones have taken the world by storm, in no small part due to the way in which they can be switched on almost instantly. The race has been on to develop computers that can similarly ...
Apr 12, 2012 |
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First patent on low density parity check coding with soft decision decoding for spin-torque transfer MRAM
Researchers at the A*STAR, Data Storage Institute (DSI), have filed a patent on low-density parity-check (LDPC) coding with soft decision decoding, which is an advanced error correction coding scheme for spin-torque transfer ...
Mar 14, 2012 |
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Magnetic random-access memory based on new spin transfer technology achieves higher storage density
Solid-state memory is seeing an increase in demand due to the emergence of portable devices such as tablet computers and smart phones. Spin-transfer torque magnetoresistive random-access memory (STT-MRAM) ...
Feb 02, 2012 |
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Magnetic attraction: NIST microchip demonstrates concept of 'MRAM for biomolecules'
(PhysOrg.com) -- Researchers from the National Institute of Standards and Technology (NIST) and University of Colorado Boulder (CU) have developed a low-power microchip that uses a combination of microfluidics ...
Oct 14, 2011 |
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Scientists make magnetic new graphene discovery
(PhysOrg.com) -- University of Maryland researchers have discovered a way to control magnetic properties of graphene that could lead to powerful new applications in magnetic storage and magnetic random access ...
Apr 14, 2011 |
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Extremely fast MRAM data storage within reach
Magnetic Random Access Memories (MRAM) are the most important new modules on the market of computer storage devices. Like the well known USB-sticks, they store information into static memory, but MRAM offer ...
Mar 08, 2011 |
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Research paper on magnetic control makes the top 10
A study of the electric field control of magnetism led by a Northeastern engineering professor was named one of the top 10 papers of the past decade by the prestigious journal Advanced Functional Materials.
Nov 30, 2010 |
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Racetrack memory
Imagine a computer equipped with shock-proof memory that's 100,000 times faster and consumes less power than current hard disks. EPFL Professor Mathias Klaui is working on a new kind of "racetrack" memory, ...
Nov 15, 2010 |
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New technique allows 3-D visualization of quantum property
Scientists at the U.S. Department of Energy’s Argonne National Laboratory have developed a new technique that maps the magnetic vector potential — one of the most important electromagnetic quantities and a foundation of quantum ...
Sep 29, 2010 |
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Half-a-loaf method can improve magnetic memories
Chinese scientists have shown that magnetic memory, logic and sensor cells can be made faster and more energy efficient by using an electric, not magnetic, field to flip the magnetization of the sensing layer only about halfway, ...
Aug 24, 2010 |
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Electric control of aligned spins improves computer memory
Researchers from Helmholtz-Zentrum Berlin (HZB, Germany) and the French research facility CNRS, south of Paris, are using electric fields to manipulate the property of electrons known as "spin" to store data permanently. ...
Jan 19, 2010 |
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What Comes After Hard Drives?
(PhysOrg.com) -- The ability to store and retrieve data is an important component of today's computers, as well as other modern electronic devices such as cell phones, video game consoles, and camcorders. ...
Oct 23, 2009 |
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'Colossal' Magnetic Effect Under Pressure
(PhysOrg.com) -- Millions of people today carry around pocket-sized music players capable of holding thousands of songs, thanks to the discovery 20 years ago of a phenomenon known as the “giant magnetoresistance ...
Jun 05, 2009 |
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