Wednesday, 23 March 2022

Don’t underestimate undulating graphene

A theory suggests putting graphene on an undulating surface stresses it enough to create a minute electromagnetic field. The phenomenon could be useful for creating 2D electron optics or valleytronics devices.

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New chiral photonic device combines light manipulation with memory

Engineers have developed a multifunctional, reconfigurable component for an optical computing system that could be a game changer in electro...