Optical rotation measurement exploits the intrinsic ability of chiral media to rotate the plane of polarised light, a phenomenon arising from differences in refractive indices for left‐ and ...

Physicists have used a new optical centrifuge to control the rotation of molecules suspended in liquid helium nano-droplets, bringing them a step closer to demystifying the behavior of exotic, ...

(Nanowerk Spotlight) The controlled rotation of micro- and nanoscale objects plays a crucial role in sensing, imaging, biomedicine, and manufacturing. Micro- and nanorotors have proved effective in ...