Microdroplets and microbeads were produced with nanometer size precision by observing the optical resonances and used as optical barcodes. We developed a method to produce small droplets and beads with an unprecedented monodispersity of 1 nm and 20 nm respectively, which may be the best result achieved so far by any technique. The super-monodisperse microdroplets and microbeads have possible applications in a wide array of research fields and industries.
COBISS.SI-ID: 33209383