Using surface-enhanced Raman spectroscopy on gold-nanoparticle-decorated silicon nitride chips, we monitor the release of dextran-rhodamin molecules from capsules inside living cells. This demonstrates the feasibility of using photonic chips for intracellular sensing at visible wavelengths.
|Publication status||Published - 2014|
|Event||2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States|
Duration: 8 Jun 2014 → 13 Jun 2014
|Conference||2014 Conference on Lasers and Electro-Optics, CLEO 2014|
|Period||8/06/14 → 13/06/14|