Print Email Facebook Twitter Integrated silicon optofluidic ring resonator Title Integrated silicon optofluidic ring resonator Author Testa, G. Huang, Y. Sarro, P.M. Zeni, L. Bernini, R. Faculty Electrical Engineering, Mathematics and Computer Science Department Micro Electronics Date 2010-10-01 Abstract The feasibility of an integrated silicon optofluidic ring resonator is demonstrated. Liquid core antiresonant reflecting optical waveguides are used to realize a rectangular ring resonator with a multimode interference liquid core coupler between the ring and the bus waveguide. In this configuration the same waveguide used to confine the light is able to deliver the liquid sample without the need for any additional microfluidics, resulting in a very compact device with a required liquid volume of about 0.11 nl. Optical characterization shows that ring with a good quality factor (Q ? 800) can be achieved in good agreement with the numerical results. Subject elemental semiconductorsintegrated opticslight interferencelight reflectionoptical couplersoptical resonatorsoptical waveguidesQ-factorsilicon To reference this document use: http://resolver.tudelft.nl/uuid:a93e109f-09b9-409d-a916-18a19eabe0f0 DOI https://doi.org/10.1063/1.3496027 Publisher American Institute of Physics ISSN 0003-6951 Source http://apl.aip.org/resource/1/applab/v97/i13/p131110_s1 Source Applied Physics Letters, 97 (13), 2010 Part of collection Institutional Repository Document type journal article Rights (c) 2010 The Author(s)American Institute of Physics Files PDF Huang_2010.pdf 198.48 KB Close viewer /islandora/object/uuid:a93e109f-09b9-409d-a916-18a19eabe0f0/datastream/OBJ/view