@article { Fard:14, title = {Silicon-on-insulator sensors using integrated resonance-enhanced defect-mediated photodetectors}, journal = {Opt. Express}, volume = {22}, number = {23}, year = {2014}, month = {11/2014}, pages = {28517--28529}, publisher = {OSA}, type = {article}, abstract = {A resonance-enhanced, defect-mediated, ring resonator photodetector has been implemented as a single unit biosensor on a silicon-on-insulator platform, providing a cost effective means of integrating ring resonator sensors with photodetectors for lab-on-chip applications. This method overcomes the challenge of integrating hybrid photodetectors on the chip. The demonstrated responsivity of the photodetector-sensor was 90 mA/W. Devices were characterized using refractive index modified solutions and showed sensitivities of 30 nm/RIU.}, keywords = {Optical resonators; Biological sensing and sensors}, URL = {http://www.opticsexpress.org/abstract.cfm?URI=oe-22-23-28517}, author = { Fard, Sahba Talebi and Murray, Kyle and Caverley, Michael and Donzella, Valentina and Flueckiger, Jonas and Grist, Samantha M. and Huante-Ceron, Edgar and Schmidt, Shon A. and Kwok, Ezra and Jaeger, Nicolas A. F. and Knights, Andrew P. and Chrostowski, Lukas } }