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Archive for the ‘quantum physics’ category: Page 723

Dec 5, 2016

Light Harvesting “Quantum Photocells” Herald A New Age in Solar Energy

Posted by in categories: biological, quantum physics, solar power, sustainability

In Brief

  • By combining the fields of quantum physics and biology, researchers have developed more efficient solar cells inspired by photosynthesis.
  • With current solar cells wasting about 80 percent of the energy absorbed, it will be interesting to see what future innovative approaches will allow in the pursuit toward universal clean energy.

Science once again reaches a milestone in technology by modeling it after nature. Researchers have devised a new type of highly efficient photocell by studying photosynthesis in plants.

Nathan Gabor, assistant professor for physics and astronomy at the University of California, Riverside, led research spurred by a simple question as to why plants are green. This eventually led to a quest to mimic plants’ ability to efficiently harvest energy from the Sun regardless of how erratic the sunlight is.

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Dec 4, 2016

Breakthrough prize awards $25m to researchers at ‘Oscars of science’

Posted by in categories: bioengineering, information science, quantum physics, science

It is not often that a scientist walks the red carpet at a Silicon Valley party and has Morgan Freeman award them millions of dollars while Alicia Keys performs on stage and other A-listers rub shoulders with NASA astronauts.

But the guest list for the Breakthrough prize ceremony is intended to make it an occasion. At the fifth such event in California last night, a handful of the world’s top researchers left their labs behind for the limelight. Honoured for their work on black holes and string theory, DNA repair and rare diseases, and unfathomable modifications to Schrödinger’s equation, they went home to newly recharged bank accounts.

Founded by Yuri Milner, the billionaire tech investor, with Facebook’s Mark Zuckerberg and Google’s Sergey Brin, the Breakthrough prizes aim to right a perceived wrong: that scientists and engineers are not appreciated by society. With lucrative prizes and a lavish party dubbed “the Oscars of science”, Milner and his companions want to elevate scientists to rock star status.

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Dec 3, 2016

Scientists Have Developed the World’s Fastest Quantum Simulator

Posted by in categories: particle physics, quantum physics

A novel quantum simulator has done what HPC’s have previously failed to do- to simulate the motion of electrons in large particle systems.

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Dec 2, 2016

Quantum Gravity’s Time Problem

Posted by in category: quantum physics

The effort to unify quantum mechanics and general relativity means reconciling totally different notions of time.

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Dec 1, 2016

Quantum computing breakthrough: UK scientists develop technique to greatly simplify trapped ions

Posted by in categories: computing, quantum physics

University of Sussex physicists have found a new way to create quantum gates – apply voltage to microchips.

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Dec 1, 2016

MSFT Stock: Could Microsoft Corporation Become A Trillion Dollar Company

Posted by in categories: business, quantum physics, robotics/AI

Here is the bottom line: the companies that launches QC devices, network infrastructures (platforms, IaaS, SaaS, etc.) will win as everyone knows those billions invested by tech in AI will finally have the ROI that they need to show to their shareholders at the end of the day. When you have consumers and businesses too scared to use your products thanks to the Dark Web, etc. QC is your only way out of this mess.

Without QC infrastructure; means you’re AI investment is limited and you will not see the real ROI potential that you could have. And, synbio technology such as cell circuitry used to eradicate cancer and other illness or disabilities, connected humans, etc. will not have the level of adoption and performance we need to make this area impactful and life changing for so many. Personally, I look forward to a day when hospitals, going to the doctor, etc. are things of the past.


Microsoft Corporation (NASDAQ: MSFT) can come up with its own scalable operational quantum computer by 2025. This could lead to quantum jump in MSFT stock in long term.

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Dec 1, 2016

Majorana Particles Observed for 1st Time: Contain Their Own Antiparticles –“Impacts Future of Quantum Computers”

Posted by in categories: computing, particle physics, quantum physics

Around 75 years ago, Italian physicist Ettore Majorana hypothesized the existence of exotic particles that are their own antiparticles. Since then, interest in these particles, known as Majorana fermions, has grown enormously given that they could play a role in creating a quantum computer. Majoranas have already been described very well in theory. However, examining them and obtaining experimental evidence is difficult because they have to occur in pairs but are then usually bound to form one normal electron. Ingenious combinations and arrangements of various materials are therefore required to generate two Majoranas and keep them apart.

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Nov 30, 2016

We Just Got the First Real Evidence of a Strange Quantum Distortion in Empty Space

Posted by in categories: quantum physics, space

For the first time, astronomers have observed a strange quantum phenomenon in action, where a neutron star is surrounded by a magnetic field so intense, it’s given rise to a region in empty space where matter spontaneously pops in and out of existence.

Called vacuum birefringence, this bizarre phenomenon was first predicted back in the 1930s, but had only ever been observed on the atomic scale. Now scientists have finally seen it occur in nature, and it goes against everything that Newton and Einstein had mapped out.

“This is a macroscopic manifestation of quantum field,” Jeremy Heyl from the University of British Columbia in Canada, who was not involved in the research, told Science. “It’s manifest on the scale of a neutron star.”

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Nov 30, 2016

Team combines quantum physics and photosynthesis to make discovery that could lead to highly efficient solar cells

Posted by in categories: biological, quantum physics, solar power, sustainability

A University of California, Riverside assistant professor has combined photosynthesis and physics to make a key discovery that could help make solar cells more efficient. The findings were recently published in the journal Nano Letters.

Nathan Gabor is focused on experimental condensed matter physics, and uses light to probe the fundamental laws of quantum mechanics. But, he got interested in photosynthesis when a question popped into his head in 2010: Why are plants green? He soon discovered that no one really knows.

During the past six years, he sought to help change that by combining his background in physics with a deep dive into biology.

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Nov 30, 2016

Photons created in a superposition of two colours

Posted by in categories: computing, quantum physics

Multicoloured qubits could boost quantum computing.

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