Title :
Photonic biosensors for determining simultaneous parameters via multiple resonance peaks
Author :
Magnusson, Robert ; Wawro, Debra ; Zimmerman, Shelby ; Wu, Wenhua
Author_Institution :
Dept. of Electr. Eng., Univ. of Texas - Arlington, Arlington, TX, USA
Abstract :
Guided-mode resonance sensors employing modal-polarization diversity are presented. In an application example, we quantify the variations in the refractive index of an attaching biolayer and show that the background is stable.
Keywords :
biosensors; inhomogeneous media; molecular biophysics; nanophotonics; nanosensors; proteins; refractive index; biolayer; biomarker protein calreticulin; guided-mode resonance sensors; modal-polarization diversity; multiple resonance peaks; nanosensors; photonic biosensors; refractive index; simultaneous parameter determination; Biosensors; Monitoring; Optical waveguides; Refractive index; Temperature measurement; Temperature sensors;
Conference_Titel :
Photonics Conference (IPC), 2012 IEEE
Conference_Location :
Burlingame, CA
Print_ISBN :
978-1-4577-0731-5
DOI :
10.1109/IPCon.2012.6358566
