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Category: computing – Page 214

Quantum computers, systems that perform computations by exploiting quantum mechanics phenomena, could help to efficiently tackle several complex tasks, including so-called combinatorial optimization problems. These are problems that entail identifying the optimal combination of variables among several options and under a series of constraints.

Quantum computers that can tackle these problems should be based on reliable hardware systems, which have an intricate all-to-all node connectivity. This connectivity ultimately allows representing arbitrary dimensions of a problem to be directly mapped onto the .

Researchers at University of Minnesota recently developed a new electronic device based on standard complementary metal oxide semiconductor (CMOS) technology that could support this crucial mapping process. This device, introduced in a paper in Nature Electronics, is a physics-based Ising solver comprised of coupled ring oscillators and an all-to-all node connected architecture.

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Roman Space Telescope team is integrating a complex electrical harness, crucial for the spacecraft’s communication and power. After a detailed two-year construction and a preparatory “bakeout” process, assembly into the spacecraft is ongoing, with future installations planned for power components.

NASA’s Nancy Grace Roman Space Telescope team has begun integrating and testing the spacecraft’s electrical cabling, or harness, which enables different parts of the observatory to communicate with one another. Additionally, the harness provides power and helps the central computer monitor the observatory’s function via an array of sensors. This brings the mission a step closer to surveying billions of cosmic objects and untangling mysteries like dark energy following its launch by May 2027.

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The Nvidia GeForce RTX 5,080 looks to be a couple of years away, as the RTX 4090 is still going strong. Nvidia hasn’t officially announced the card or the next-generation architecture it will be built around, but there are a few key details we’ve gleaned over the last several months.

Whenever it appears, it will have big boots to fill. Nvidia’s GeForce RTX 4,080 is one of the best graphics cards with its superb performance, ray tracing chops, and vigorous frame rate-boosting DLSS 3. Its hefty $1,199 price tag raised a few eyebrows, but if the RTX 5,080 launches with a similar slate of improvements, we could be in for another pricey top-tier card.

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Year 2022 Basically what this means is an infinite capacity hard drive.

Exciton polaritons (polaritons herein) in transition-metal dichalcogenide monolayers have attracted significant attention due to their potential for polariton-based optoelectronics. Many of the proposed applications rely on the ability to trap polaritons and to reach macroscopic occupation of their ground energy state. Here, we engineer a trap for room-temperature polaritons in an all-dielectric optical microcavity by locally increasing the interactions between the mathrmWS_2$ excitons and cavity photons. The resulting confinement enhances the population and the first-order coherence of the polaritons in the ground state, with the latter effect related to dramatic suppression of disorder-induced inhomogeneous dephasing. We also demonstrate efficient population transfer into the trap when optically injecting free polaritons outside of its periphery.

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In the form of DNADNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides that coil around each other to form a double helix. It is the hereditary material in humans and almost all other organisms that carries genetic instructions for development, functioning, growth, and reproduction. Nearly every cell in a person’s body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).

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Are you down with MIT, yeah you know me! Who’s down with MIT? Every last homie! Haha seriously though, that’s genius to figure out this stuff.

Groundbreaking study demonstrates control over quantum fluctuations, unlocking potential for probabilistic computing and ultra-precise field sensing.

A team of researchers from the Massachusetts Institute of Technology (MIT

MIT is an acronym for the Massachusetts Institute of Technology. It is a prestigious private research university in Cambridge, Massachusetts that was founded in 1861. It is organized into five Schools: architecture and planning; engineering; humanities, arts, and social sciences; management; and science. MIT’s impact includes many scientific breakthroughs and technological advances. Their stated goal is to make a better world through education, research, and innovation.

Continue reading “Harnessing the Void: MIT Controls Quantum Randomness For the First Time” | >

Scientists from the University of Ottawa have invented a unique method to create better molecule-based magnets, known as single-molecule magnets (SMMs). This synthetic tour de force has resulted in a two-coordinate lanthanide complex which has magnet-like properties that are intrinsic to the molecule itself. This advancement paves the way for high-capacity hard drives, potential applications in quantum computing.

Performing computation using quantum-mechanical phenomena such as superposition and entanglement.

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What do you think? China is doing it. The West is going to have to keep up. Have you seen the Netflix series Altered Carbon? It’s like that.

A U.S. Army video shows its concept of the soldier of the future. At first glance, it looks like it will only be a better-equipped soldier.

But the video mentions “neural enhancement.” That can mean a brain implant that connects a human to computers. The defense agency DARPA has been working on an advanced implant that would essentially put the human brain “online.” There could also be eye and ear implants and other circuitry under the skin to make the optimal fighting machine.

Continue reading “U.S. Cyborg Soldiers to Confront China’s Enhanced ‘Super Soldiers’ — Is This the Future of Military?” | >