Vibrational spectroscopy technique enables nanoscale mapping of molecular orientation at surfaces

Sum-frequency generation (SFG) is a powerful vibrational spectroscopy that can selectively probe molecular structures at ...

Turning MRI into a quantitative microscope to detect white matter injury

Early diagnosis and noninvasive monitoring of neurological disorders require sensitivity to elusive cellular-level ...

Twisted 2D materials get an ultraclean, scalable upgrade for future quantum devices

Exciting electronic characteristics emerge when scientists stack 2D materials on top of each other and give the top layer a ...