Research Information System
2006 IEEE 14th Signal Processing and Communications Applications, Antalya, Turkey, 17 - 19 April 2006, vol.2006
Optical sensors, one of the principal components of optical communications, are studied, classified and their working principles are explained. The components of optical fiber sensors are discussed and their characteristics evaluated. The Mach-Zehnder interferometric sensor, an optical fiber sensor largely used in physics, chemistry and biomedical applications is assessed, its phase variation analyzed in the light of the Theory of Elasticity, and critical parameters are determined for increasing the sensitivity of the sensor. © 2006 IEEE.