(PhysOrg.com) -- For the first time, scientists at IBM Research have demonstrated that a relatively new memory technology, known as phase-change memory (PCM), can reliably store multiple data bits per cell over extended periods ...
Electronics & Semiconductors
Jun 30, 2011
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Security concerns are one of the key obstacles to the adoption of new non-volatile main memory (NVMM) technology in next-generation computers, which would improve computer start times and boost memory capacity. But now researchers ...
Computer Sciences
May 17, 2011
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(PhysOrg.com) -- The race is on for a successor to the popular 'flash' memory used in portable devices. European researchers think they have found a candidate in novel materials combined with a simple, easily fabricated 'crossbar' ...
Electronics & Semiconductors
Jul 22, 2009
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Scientists from the University of Lisbon (Portugal) and the University of Stuttgart (Germany) have managed to synthesize and extensively characterize a series of cobalt molecules that exhibit the properties of molecular magnets, ...
Analytical Chemistry
Jul 5, 2022
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Computers normally store and process data in separate modules. But now researchers at ETH Zurich and the Paul Scherrer Institute have developed a method that allows logical operations to be performed directly within a memory ...
Quantum Physics
Jun 16, 2020
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Researchers at the Center for Innovative Integrated Electronic Systems (CIES) at Tohoku University have successfully observed microscopic chemical bonding states in ultrathin MgO—an important determinant in STT-MRAM performance. ...
Materials Science
Aug 5, 2019
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A non-volatile memory keeping its digital information without power and working at the same time at the ultrahigh speed of today's dynamic random access memory (DRAM) – that is the dream of materials scientists of TU Darmstadt.
Nanophysics
Jul 12, 2017
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Scientists from MIPT have succeeded in growing ultra-thin (2.5-nanometre) ferroelectric films based on hafnium oxide that could potentially be used to develop non-volatile memory elements called ferroelectric tunnel junctions. ...
Condensed Matter
Apr 14, 2016
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How is it possible to create computer memory that is both faster and consumes less energy? Researchers at the Institut d'électronique fondamentale (CNRS/Université Paris-Sud) and CEA-List have unlocked the physical mechanisms ...
Computer Sciences
Apr 28, 2015
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Fujitsu Semiconductor announced that it has developed the world's first technology to produce chips with embedded flash memory on logic circuits fabricated using deeply depleted channel (DDCTM) technology, with the 55nm process ...
Electronics & Semiconductors
Dec 10, 2013
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