An international collaboration of researchers, led by Philip Walther at University of Vienna, have achieved a significant breakthrough in quantum technology, with the successful demonstration of quantum interference among several single photons using a novel resource-efficient platform. The work published in Science Advances represents a notable advancement in optical quantum computing that paves the way for more scalable quantum technologies.
As I may have mentioned on occasion, when it comes to quantum computing, one of my favorite quotes comes from the Night Watch tome of Terry Pratchett Discworld series. The quote in question reads as follows: “It’s very hard to talk quantum using a language originally designed to tell other monkeys where the ripe fruit … Read More → "Affordable Rack-Mount Quantum Computers Are Here!"
LightSolver, creator of a new laser-based computing paradigm, announced a breakthrough in quantum-inspired high-performance computing. Its LPU100 system unleashes the power of 100 lasers to solve the toughest optimization problems, challenging the processing times of quantum and supercomputers. The LPU100’s laser array represents 100 continuous variables, and can tackle problems with up to 120^100 combinations,
Ate-a-Pi has a weird claim that Mark Zuckerberg does not believe in AI compute scaling delivering better performance. There is also a claim about energy constraints for data centers and AI chips maximizing on performance per watt. Zuckerberg says that the exponential curves are still scaling. He says no ones how long that scaling continues.
In principle, one shouldn't compare apples to oranges. However, in topology, which is a branch of mathematics, one must do just that. Apples and oranges, it turns out, are said to be topologically the same since they both lack a hole—in contrast to doughnuts or coffee cups, for instance, which both have one (the handle in the case of the cup), and thus are topologically equal.
This could be the first step toward a quantum internet.
LONDON — Quantum computing is more than just a dream for scientists and engineers: it is a reality that awaits us. When we arrive at this reality that was once sci-fi fodder remains the question. Now, for the first time, researchers have successfully created an interface that allows for two machines to connect and share stored […]
Researchers Kazuaki Takasan and Kyogo Kawaguchi of the University of Tokyo with Kyosuke Adachi of RIKEN, Japan, have demonstrated that ferromagnetism, an ordered state of atoms, can be induced by increasing particle motility and that repulsive forces between atoms are sufficient to maintain it.
California-based quantum circuitry company Rigetti has brought a commercially available quantum computer to the UK. Only the second in the country, it was installed in collaboration with Oxford Instruments NanoScience — a cryogenics company that provides the cooling needed for superconducting qubits. The system, supported by grants from the UK government, is Rigetti’s first UK-based quantum computer and will be accessible via the company’s cloud computing services. When it comes to...
Cancer charity announces partnership with Royal London Ireland
The Environmental Protection Agency should withdraw and reissue a proposed rule regulating methane emissions because it hasn’t provided enough information to verify the computer modeling Read More
Molecular computer components could represent a new IT revolution and help us create cheaper, faster, smaller, and more powerful computers. Yet researchers struggle to find ways to assemble them more reliably and efficiently.