Author:
Giaquinto M.,Gambino F.,Cicatiello P.,Micco A.,Aliberti A.,Cusano A. M.,Ricciardi A.,Cusano A.
Abstract
A microgel based optical cavity, properly functionalized to swell/collapse when exposed to biomolecules, charged polymers, and pH variations, is integrated onto an optical fiber tip, to realize a multi-functional lab-on fiber optrode for biochemical sensing.