source:ForbesIonQ beat its technology roadmap projection by more than a year by demonstrating its ReconfigurableMulticore Quantum Architecture (RMQA). This technology should eventually allow IonQ to begin scaling large numbers of qubits. Moreover, IonQ has also delivered another chip technology ahead of schedule - RMQA will be implemented on a new quantum chip platform called Evaporated Glass Traps (EGTs). Many technologies are used for quantum computers, such as superconductors, photonics, silicon-based, neutral atoms, trapped ions, and several others. IonQ’s present quantum techno...
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2021
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source:Phys.orgMagnets formed from a single molecule are of particular interest in data storage, since the ability to store a bit on every molecule could vastly increase the storage capacity of computers. Researchers have now developed a new molecular system with a particular magnetic hardness. The ingredients in this special recipe are rare earth metals and an unusual nitrogen-based molecular bridge, as shown in the study published in the journal Angewandte Chemie.The suitability of a molecule to become a magnetic data storage medium is dependent on the ability of its electrons to become magn...
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2021
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LG Innotek develops eco-friendly magnet with strong power thru cooperation with domestic partner source:Aju Business DailySEOUL -- LG Innotek, the electric component unit of South Korea's LG Group, has teamed with a domestic permanent magnet producer to develop an eco-friendly magnet with strong magnetic power that can minimize the use of heavy rare earth metals, an essential component to maintain magnetic force at high temperatures.Magnets are mounted on vehicle motors, smartphone cameras, audio speakers, and wind power generators. China has been a major source of rare earths, but ra...
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2021
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source:altenergymagA report by Adamas Intelligence predicts that if the global rare earth industry continues to exploit these resources in the same way, in three to five years demand will outgrow supply. This is worrying news for manufacturing, as a scarcity of rare earths would affect the production of high-tech products like electric vehicles and robots. Here, Claudia Jarrett, US country manager at automation part supplier EU Automation, discusses the importance of rare earths in manufacturing and how a circular economy model can help limit their use.According to the author of The Structure ...
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2021
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