Title :
Mode propagation in a double layer structure microsphere
Author :
Abbasian, K. ; Talebi, R. ; Daryanavrd, H.
Author_Institution :
Sch. of Emerging Technol. Eng., Univ. of Tabriz, Tabriz, Iran
Abstract :
In this paper propagation of light in microsphere and using it as a powerful sensor is described. A new multilayer structure sphere is proposed and its characteristic equation would be obtained. With this structure quality factor (Q) would be improved. Recent improvement in utilizing this powerful sensor with very high quality factor (Q) in biomedical and specially biophotonic is reported.
Keywords :
Q-factor; bio-optics; bioMEMS; biomedical equipment; light propagation; microcavities; micromechanical resonators; optical multilayers; optical sensors; biomedical application; biophotonics; double layer structure; mode propagation; multilayer structure; optical microresonators; optical sensor; quality factor; Optical sensors; Polynomials; Characteristic Equation; Eigenvalue; Microsphere; Quality factor; WGM;
Conference_Titel :
Biomedical Engineering (ICBME), 2010 17th Iranian Conference of
Conference_Location :
Isfahan
Print_ISBN :
978-1-4244-7483-7
DOI :
10.1109/ICBME.2010.5704979
