15 May 2007 Novel optical polarimeter using an analyzer mounted on rotator 360 stage
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Proceedings Volume 6422, Sixth Symposium Optics in Industry; 642211 (2007) https://doi.org/10.1117/12.742290
Event: Sixth Symposium Optics in Industry, 2007, Monterrey, Mexico
Abstract
We describe a novel polarimetric configuration which can be used to develop a Saccharimeter. This polarimeter layout consists of an analyzer mounted on rotator 360 stage. The rotating carriage of the stage provides continuous rotation, and generates a reference wave which may be used to generate clock pulses for a digitizing instrument that measures the intensity of the beam emerging from the polarimeter. The detected optical signal is a phase modulated signal, which phase is demodulated by the use of coherent detection method. Finally, experimental results demonstrating the reliability of the instrument are presented.
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Jorge L. Flores, Jorge L. Flores, G. García-Torales, G. García-Torales, Cristian Rémington Juárez, Cristian Rémington Juárez, Miguel Ernesto Cota, Miguel Ernesto Cota, Cristina Ponce Ávila, Cristina Ponce Ávila, "Novel optical polarimeter using an analyzer mounted on rotator 360 stage", Proc. SPIE 6422, Sixth Symposium Optics in Industry, 642211 (15 May 2007); doi: 10.1117/12.742290; https://doi.org/10.1117/12.742290
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