Nano Color Sorter (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption This scanning electron image of a nano color sorter with the vertical bowtie antenna shifted 5 nanometers (nm) to the left of center. In (a) the bowtie has been exited at 820 nm and in (b) at 780 nm. The two modes are spectrally and spatially distinct while maintaining nanoscale mode volumes. Credit James Schuck, Berkeley Lab Molecular Foundry Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.