Handbook of Modern Sensors: Physics, Designs, and Applications (Handbook of Modern Sensors)
Handbook of Modern Sensors: Physics, Designs, and Applications (Handbook of Modern Sensors)
Fiber sensor of temperature field disturbance
CSS'10 Proceedings of the 4th international conference on Circuits, systems and signals
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The paper deals with the measurement of polarization preserving fiber response upon the ambient thermal field with different initial temperatures. The principle of fiber sensor of thermal field disturbance detecting measure of fiber response is described theoretically by means of coherency, Jones and Mueller matrices. Measured results in the experiment are processed in graphical form presenting measure of response for given set of sensor. The partial result is depiction of polarization development on the surface of observable Poincaré sphere. Results of fiber response for λ = 1550 nm are compared with the results of measurements for λ = 633 nm obtained in previous works.