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Researchers have developed scalable, electrically driven photon sources to drive powerful quantum technologies, outlines a new report.

A team of researchers from the University of Manchester announced Monday they had taken a significant step forward in the creation of viable quantum computers. In a study published in the latest edition of the journal Chem, the researchers provided evidence that large molecules made of nickel and chromium could be used as qubits — the quantum computing equivalent of the bits used to store and process information in conventional computers.

According to the study, it is possible, at least in theory, to use molecular chemistry to connect these molecules, thereby creating several stable qubits that can then be used to create two-qubit logic gates.

“We have shown that the chemistry is achievable for bringing together two-qubit gates — the molecules can be made and the gates can be assembled,” lead author Richard Winpenny said in a statement. “The next step is to show that they work.”

Continue reading “Quantum Computing: Large Molecules Can Be Used To Create Stable Qubit Gates, Manchester University Researchers Say” »

“I haven’t placed a vote on a blockchain yet, but it’s so simple to do that I expect I will be doing it frequently soon enough.”

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Quantum computing is heralded as the next revolution in terms of global computing. Google, Intel and IBM are just some of the big names investing millions currently in the field of quantum computing which will enable faster, more efficient computing required to power our future computing needs.

Now a researcher and his team at Tyndall National Institute in Cork have made a ‘quantum leap’ by developing a technical step that could enable the use of quantum computers sooner than expected.

Conventional digital computing uses ‘on-off’ switches, but quantum computing looks to harness quantum state of matters – such as entangled photons of light or multiple states of atoms – to encode information. In theory, this can lead to much faster and more powerful computer processing, but the technology to underpin quantum computing is currently difficult to develop at scale.

Continue reading “Tyndall Technology Lights the way for Quantum Computing” »

QC micro devices are coming.

Researchers from The University of Manchester have taken a significant step closer to demonstrate that it is possible to create miniscule – but very powerful – computers that could work at atomic scale.

Scientists have been working on the developing the theory of quantum computing for decades – that is, highly efficient and powerful computing created at atomic scale. Such computing would perform some computational tasks far more efficiently than the computers we currently use.

Continue reading “Manchester Researchers a Step Closer to Developing Quantum Computing” »

A paralysed woman in the Netherlands is the first to be fitted with a new type of brain implant that allows patients who cannot speak or move to communicate using nothing but their thoughts.

The new implant, which works with a computer interface to help her spell out words and sentences, can be used anywhere, allowing her to communicate with people in the outside world, without medical experts on hand to help.

“This is a world first,” neuroscientist and lead researcher Nick Ramsay, from the University Medical School Utrecht, told CNN. “It’s a fully implantable system that works at home without need for any experts to make it work.”

Continue reading “This World-First Brain Implant Is Letting a ‘Locked-In’ Woman Communicate” »

This research has been going on for a very long time.

Researchers at the National Institute of Informatics are closing in on a solution to keep computers cool by submerging them under water. How will such research benefit the computer industry? What are the implications of such technology?

Underwater computers sound idea but, when you look at the amount of power dissipated by computers, the idea becomes less bizarre.

Continue reading “Why the Future of Data Centers Could Be in the Oceans” »

Luv the map; however, missing a lot of info. Namely, many decades and contributors. QC officially recorded to start in 1960 with Stephen Wiesner discovery of a cryptographic tool. And, even modern day QC such as a QC Net has been in existence since late 90s with Los Alamos.

Still nice colored map for a limited view of 2014, 2015, and current. However, I don’t see the ORNL, Oxford, U. of Sydney, China, USC, MIT, etc. breakthroughs most importantly the scalable Quantum, syn. diamonds contribution to enable stable QC and QC Net.

From law enforcement to criminals, governments to insurgents, and activists to Facebook dabblers, many people have come to rely on encryption to protect their digital information and keep their communications secure. But the current forms of encryption could be obsolete the moment anyone succeeds in building a quantum computer. A what! Read on about the brave new world awaiting us.

Continue reading “Quantum Computers and the End of Privacy #Infographic ~ Visualistan” »

Once synbio computing is fully matured then our tech dev work maybe done.

By Frances Van Scoy, West Virginia University.

Continue reading “Moving toward computing at the speed of thought” »