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“Chinese researchers achieved 51.5dB nonreciprocal isolation in the atomic ensemble, which is the highest isolation ratio in the non-magnetic nonreciprocal field. They discussed the quantum noise problem in nonreciprocal devices for the first time. The result was published on …
“To increase investment by KRW 38 trillion to further advance research, build new fab New production line in Pyeongtaek to be completed in 2H 2022, producing 14nm DRAM and 5nm logic chips Samsung Electronics, a world leader in advanced semiconductor …
“The human brain is a vast network of billions of biological cells called Neurons which fires electrical signals that process information, resulting in our sense and thoughts. The ion channels of atomic scale in each neuron cell membrane plays a …
“Anyone with children knows that while controlling one child can be hard, controlling many at once can be nearly impossible. Getting swarms of robots to work collectively can be equally challenging, unless researchers carefully choreograph their interactions — like planes in …
“House key, wallet, health insurance card, hotel key card — a smart finger ring could replace all these in the future. Produced by a 3D printing process, the ring has an integrated RFID chip, tamper-proof, sealed and invisible. The technology of …
“Very thin layers of organic stabiliser residue in metal nanoparticle (MNP) inks are behind a loss of conductivity in 3D printed materials and electronic devices, according to the findings of a new study by the University of Nottingham and the …
“Findings will enhance dark energy experiments at major telescopes Cosmologists have found a way to double the accuracy of measuring distances to supernova explosions – one of their tried-and-true tools for studying the mysterious dark energy that is making the universe …
News Toshiba’s 1-Form-B Photorelay Expands Applications with Industry’s Highest ON-State Current Rating
“Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has launched “TLP4590A,” a 1-Form-B (normally closed) photorelay in a DIP6 package featuring an industry-leading[1] 1.2A increased ON-state current rating and a 60V OFF-state output terminal voltage rating. Volume shipments …
“Remote quantum distribution on the ground is limited because of the loss of photon in optical fibers. One solution for remote quantum communication lies in quantum memories: photons are stored in the long-lived quantum memory (quantum flash drive) and then …
“Calculations predict that atom-thin sheets of carbon chalcogenides will grow wider when stretched in any direction. Like most materials, an elastic band gets thinner when it is stretched. But some materials behave in the opposite way — they grow thicker when …