Wednesday, November 30, 2016

Is quantum computing a genie we will wish we kept in the bottle?

Quantum computing is poised to drive a profound leap in computing if companies like Microsoft successfully build practical quantum computers.

The advancements it may bring will be akin to the differences between modern PCs and the abacus.

Microsoft wants to build a platform of quantum tools integrated into its products and services ecosystem, and they're not the only one pursuing such endeavors. Considering the profound privacy, economic, governmental, defense, and artificial intelligence implications of quantum computing, who will be responsible for monitoring the ethics of its use?

Playing with fire?

The promise of quantum computing rests in the power of quantum bits, or qubits. These microscopic particles that, via superposition, can exist as both a 1 and 0 simultaneously can do twice the calculations as a regular bit; which exists as either a 1 or a 0 and is processed sequentially.

Silicon processors are approaching the physical limit of how small we can make the transistors we cram inside them; Microsoft and others are investing in developing quantum computers to address this and the world's most challenging problems.



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