Corante

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Dana Dana Blankenhorn has been a business journalist for over 25 years and has covered the online world professionally since 1985. He founded the "Interactive Age Daily" for CMP Media, and has written for the Chicago Tribune, Advertising Age, and dozens of other publications over the years.
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Moore’s Law defines the history of technology. It held that the number of circuits etched on a given piece of silicon could double every 18 months as far as its author, Intel co-founder Gordon Moore, could see. Moore’s Law has spawned constant revolutions since then, not just in computing but in communications, in science, in a host of areas. Moore’s Law applies to radios, and to optical fiber, but there are some areas where it doesn’t apply. In this blog we’ll take a daily look at new implications of Moore’s Law in real time, as it rolls forward to create our future.
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Moore's Lore

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April 26, 2004

Spinning Spintronics

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Posted by Dana Blankenhorn

Moore's Law is a challenge. It's not a scientific principle.

Moore's Law tells the electronics industry what it should hope to do, however it can do it, based on the idea that, in 1966, the goal of 100% improvement every 18 months looked achievable for some time to come.

What most people don't know is that, in many cases, and in many different areas of technology, engineers and scientists have been blowing the Moore's timetable to smithereens.

They're doing it with breakthroughs, breakthroughs like spintronics. (The picture, by the way, is from a SUNY Binghampton page on spintronics. Binghampton has a deal with Seagate in this area.)

Spintronics is a bit of science that was science fiction when Moore wrote his 1964 article. It's a system for controlling the spin of individual electrons, then using that reliable control to save more data in less space than ever before.

IBM and Stanford have a new partnership to work on the science. It's really an agreement on how to pass the knowledge gained in Stanford labs into the private sector, through IBM. In exchange, IBM helps fund the research.

It's a very good thing indeed.

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1. Tim on April 28, 2004 02:43 PM writes...

I was at the IBM-Stanford SpinAps kickoff. It's really going to be something. They have a very impressive $3 million spintronics prototyping machine - which does molecular beam epitaxy (MBE), laser pulsed deposition (LPD), and a number of other things. All robot/labview controlled. The other big news? 16MB magnetic ram by IBM, coming out in a few months.

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