High Q-factor polymer microrings, fabricated using imprinting technique, were demonstrated as biochemical sensors. They could provide label-free detection and capability of detecting small and large biomolecules with a detection limit as small as 250 pg/mm2.
© 2005 Optical Society of America
C. Chao, W. Fung, and L. J. Guo, "Biochemical Sensors Using High-Q Polymer Microring Resonators Fabricated by an Imprinting Technique," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2005), paper CTuP3.
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