Interesting Engineering on MSN2 天
‘Magic-angle’: Graphene’s superconductivity secret can fuel quantum computing
This can help unlock its potential as a superconductive material as well as a building block for quantum computers in the ...
Superfluid spirals: Scientists control Kelvin waves for first time
In a new study published in Nature Physics, researchers have developed the first controlled method for exciting and observing ...
Interesting Engineering on MSN7 天
Scientists catch spirals of Kelvin waves in superfluid helium for the first time
Kelvin waves have been a mystery for decades but a new method involving superfluid helium-4 can help us control them.
Scientists Observe and Control Kelvin Waves in Superfluid Helium for the First Time
Scientists have controlled Kelvin waves in superfluid helium-4, using electric fields and nanoparticles to visualize them, ...
Nature4 天
‘Unconventional’ superconductivity probed in twisted graphene
Read the paper: Superfluid stiffness of twisted trilayer graphene superconductors In the past few years, researchers have advanced our understanding of superconductivity in twisted graphene by ...
Science Daily4 天
Physicists measure a key aspect of superconductivity in 'magic-angle' graphene
This "superfluid stiffness," or the ease with which a current of electron pairs can flow, is a key measure of a material's superconductivity. Physicists at MIT and Harvard University have now ...