We propose and demonstrate an on-chip optofluidic device allowing active oscillatory microrheological measurements with sub-μL sample volume, low cost and high flexibility. The core elements of the optical part, integrated waveguides and an optical modulator, are fabricated by fs-laser writing on a glass substrate. The system performance is validated by measuring viscoelastic solutions of aqueous worm-like micelles composed by Cetylpyridinium Chloride (CPyCl) and Sodium Salicylate (NaSal).
Day: April 14, 2020
The importance of the European Research Council (ERC) for Italian and European research
Declaration signed by 300 researchers who have received ERC funding in favor of the European Research Council (ERC): an essential tool, whose key principles are autonomy and excellence, for both Italian and European research.