ultrafast

Ultrafast laser enables 2D material manipulation for next-generation devices

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Some 2D materials such as graphene, silicene (other than silicone), black phosphorus, and transition metal dichalcogenides (TMDs) are electrically and mechanically superior to others. These materials could give rise to fast photodetectors, advanced sensors, hi-tech flexible electronics and solar cells that are much more efficient than the cells we use today. However, scientists do not … Read more

Scientists prove ‘quantum theory’ that could lead to ultra-fast magnetic computing

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A futuristic image of a computer chip

For the first time, scientists have magnetized a non-magnetic material at room temperature, creating a quantum property that they say could pave the way for ultra-fast computing. The ‘switchable’ magnetic field could one day be used to store and transmit information. This was something that was previously only possible at ultra-cold temperatures. The results pave … Read more