Scientists achieve optical control of phase and group velocities in everyday liquids
The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...
Advance in opto-magnetic technology leads to five-fold increase in torque efficiency
Researchers at Tohoku University have achieved a significant advancement in opto-magnetic technology, observing an ...
Science Daily2d
Physicists measure a key aspect of superconductivity in 'magic-angle' graphene
Physicists measured how readily a current of electron pairs flows through 'magic-angle' graphene, a major step toward understanding how this unusual material superconducts. By determining how readily ...
Scientists devise 'living' electrodes that could vastly improve traditional silicon electronics
Researchers at Osaka University in Suita, Japan, have devised a novel way to improve the performance of electronic devices. The study, published in ACS Applied Electronic ...