Title :
1D photonic crystal sensor integrated in a microfluidic system
Author :
Nunes, P.S. ; Mortensen, N.A. ; Kutter, J.P. ; Mogensen, K.B.
Author_Institution :
Dept. of Micro- & Nanotechnol., Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
A refractive index sensor was designed as a 1D resonator incorporated in a microfluidic channel, where aqueous solutions were injected. A sensitivity of 480 nm/RIU and a minimum difference of Deltan = 0.002 were determined.
Keywords :
microfluidics; optical resonators; optical sensors; photonic crystals; refractive index; 1D photonic crystal sensor; 1D resonator; aqueous solutions; microfluidic channel; microfluidic system; refractive index sensor; Microfluidics; Optical resonators; Optical sensors; Optical waveguides; Optoelectronic and photonic sensors; Photonic crystals; Refractive index; Resonance; Sensor systems; Wavelength measurement; (130.3120) Integrated optics devices; (130.6010) Sensors;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
