31st Annual IEEE Photonics Conference (IPC) of the IEEE-Photonics-Society, Preston, Birleşik Krallık, 30 Eylül - 04 Ekim 2018
A high-Q slot mode photonic crystal nanobeam cavity based biosensor design with positive optomechanical feedback is presented. Detailed analysis of sensitivity enhancement due to feedback shows a fourfold improvement without any compromise in quality factor.