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arXiv 0709.0798physics.optics
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固态环形laser陀螺电子控制回路的优化设计

Optimizing the electronic control loop of a solid-state ring laser gyroscope

Sylvain Schwartz, Maxence Rebut, Gilles Feugnet, Joseph Colineau, Jean-Paul Pocholle

摘要:

我们在这封信中研究的动态效应的有限带宽的控制电子学在固态(Nd-YAG)环形激光陀螺仪。我们推导出一阶控制回路的情况下的旋转传感制度的稳定性条件,表明最小的可测量的旋转速度直接取决于截止频率值。我们的实验测量与这一预测吻合得很好。

英文摘要:

We study in this Letter the dynamical effects of the limited bandwidth of the control electronics in a solid-state (Nd-YAG) ring laser gyroscope. We derive a stability condition for the rotation-sensing regime in the case of a first-order control loop, showing that the smallest measurable rotation speed depends directly on the cutoff frequency value. Our experimental measurements are in good agreement with this prediction.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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