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The Quantum Leap of Quantum Computing
By: Jim Nelson   Monday, June 01, 2009 3:09 PM

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The electronics and computing industries are getting primed for a massive transformation in the years ahead. Quantum technologies that were only theories in scientific journals just a few years ago are being prototyped in labs now. These new components will change the way we live forever. They will also create transformational profit opportunities.

If you missed the chance to buy into the computer industry when it was young, this is a second shot…

Currently, the mainstream electronics industry processes data by moving bunches of electrons about in huge batches. Think of the components in your PC as electrical plumbing. Data are usually stored as batches of electrons. Imagine your computer’s hard drive as a bunch of very small buckets, some full of water, some not. This will change.

Improved materials technologies from emerging nanosciences are allowing us to replace batches of electrons with the smallest individual unit: the electron. As a result, computers will work at far higher speeds. Additionally, far less electricity will be required to do the same amount of work.

Much of this exciting news is being ignored by the market. It’s an unfortunate truth that investors often lose sight of long-term opportunities to create wealth because they get distracted by the short-term noise and news in the markets. When it comes to big transformational technologies, don’t worry about timing. The returns that disruptive technologies yield justify getting in early.

Quantum Superposition

One important quantum effect that will be used in future generations of computer technology is “quantum superposition.” In a nutshell, this means that a quantum particle can exist in multiple states and everything in between at the same time. This is because a quantum particle, such as an electron, behaves as both a particle and a wave.

Have you heard of the particle wave theory? In practical terms, it means that bizarre and counterintuitive effects occur on very small scales, and they can be harnessed.

This “quantum superposition” effect will, for example, utterly transform how we do “computer math.” Currently, nearly everything done by computers is done in binary. The smallest piece of information a computer handles, the bit, is either one or zero. A quantum computer, though, would be able to store and work with number systems other than binary.

This means computers would become exponentially more powerful because each “quantum bit” (qubit) could store a much greater range of numbers than the two that binary math restricts us to. Imagine a laptop with the computing power of the world’s 10 most powerful supercomputers.


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The above story is the opinion of the author only and it does not reflect iStockAnalyst opinion. Further, the author is not personally advising you regarding the suitability of the story for your investment needs. In no event iStockAnalyst will be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from or arising out of, or in connection with the use of this information. Please consult your investment advisor before making any investment decision.
  
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