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Dual-Polarization Two-Port Fiber-Optic Gyroscope
Title statement Dual-Polarization Two-Port Fiber-Optic Gyroscope [electronic resource] / by Zinan Wang. Publication Singapore : Springer Singapore : Imprint: Springer, 2017. Phys.des. XVI, 93 p. 60 illus., 54 illus. in color. online resource. ISBN 9789811028366 Edition Springer Theses, Recognizing Outstanding Ph.D. Research, ISSN 2190-5053 Contents Introduction -- Polarization Error Compensation in Dual-Polarization IFOGs -- Theory Study of Optically Compensated Dual-Polarization IFOGs -- Output Properties of Dual-Polarization IFOGs -- Multi-Channel Signal Processing Methods for IFOGs -- Preliminary Test on an Engineering Prototype of Dual-Polarization IFOG -- Conclusions and Outlook. Notes to Availability Přístup pouze pro oprávněné uživatele Another responsib. SpringerLink (Online service) Subj. Headings Engineering. * Physical measurements. * Measurement. * Microwaves. * Optical engineering. Form, Genre elektronické knihy electronic books Country Singapur Language angličtina Document kind Electronic books URL Plný text pro studenty a zaměstnance UPOL book
This thesis demonstrates and investigates novel dual-polarization interferometric fiber-optic gyroscope (IFOG) configurations, which utilize optical compensation between two orthogonal polarizations to suppress errors caused by polarization nonreciprocity. Further, it provides a scheme for dual-polarization two-port IFOGs and details their unique benefits. Dual-polarization IFOGs break through the restriction of the "minimal scheme," which conventional IFOGs are based on. These innovative new IFOGs have unique properties: They require no polarizer and have two ports available for signal detection. As such, they open new avenues for IFOGs to achieve lower costs and higher sensitivity.
Introduction -- Polarization Error Compensation in Dual-Polarization IFOGs -- Theory Study of Optically Compensated Dual-Polarization IFOGs -- Output Properties of Dual-Polarization IFOGs -- Multi-Channel Signal Processing Methods for IFOGs -- Preliminary Test on an Engineering Prototype of Dual-Polarization IFOG -- Conclusions and Outlook.
Number of the records: 1