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本文报道了由三个Ｌｙｏｔ去偏器和标准单模光纤环组成的具有小于０．１度／小时短期漂移的新型光纤陀螺。在３．５／小时×６次运行中，该陀螺展示出小于０．３５度／小时（１σ）的低长期漂移。
In this paper, a new type of fiber optic gyroscope with a short-term drift of less than 0.1 ° / h, consisting of three Lyot depolarizers and a standard single-mode fiber ring is reported. In 3.5 / hour x 6 runs, the gyroscope exhibits a low long-term drift of less than 0.35 degrees per hour (1σ).