BiophysicsbioRxiv
Label-free observation of individual solution phase molecules
L.-M. Needham, C. Saavedra, J. K. Rasch…·R. H. Goldsmith
This paper introduces a label-free technique to detect individual solution-phase molecules using microcavities, achieving high signal-to-noise ratios and resolving molecular radius and isomer mixtures.
DOI 10.1038/s41586-024-07370-8