![Fiber-optic gyroscopes (FOG) and ring laser gyroscopes (RLG) are high-precision inertial sensors for guidance, navigation, and control systems in aircrafts, missiles, ships and spacecrafts – International Defense Security & Technology Fiber-optic gyroscopes (FOG) and ring laser gyroscopes (RLG) are high-precision inertial sensors for guidance, navigation, and control systems in aircrafts, missiles, ships and spacecrafts – International Defense Security & Technology](https://idstch.com/wp-content/uploads/2020/06/RLGFOG-540x330.jpg)
Fiber-optic gyroscopes (FOG) and ring laser gyroscopes (RLG) are high-precision inertial sensors for guidance, navigation, and control systems in aircrafts, missiles, ships and spacecrafts – International Defense Security & Technology
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PDF) Toward the "perfect square" ring laser gyroscope | N. Beverini, Jacopo Belfi, F. Bosi, and S. Solimeno - Academia.edu
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Blazing Gyros: The Evolution of Strapdown Inertial Navigation Technology for Aircraft | Journal of Guidance, Control, and Dynamics
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OPTICAL GYROSCOPES: External-cavity semiconductor ring-laser gyro achieves single-mode operation | Laser Focus World
![Ken Shirriff on Twitter: "A ring laser gyro (RLG) shoots laser beams in opposite directions around the triangular cavity, producing interference fringes. If the gyro rotates, the lasers shift and the fringe Ken Shirriff on Twitter: "A ring laser gyro (RLG) shoots laser beams in opposite directions around the triangular cavity, producing interference fringes. If the gyro rotates, the lasers shift and the fringe](https://pbs.twimg.com/media/FYxiEIUWIAAUC22.jpg)