A system and method for controlling the cavity length of a ring laser gyroscope to properly tune the resonant wavelengths of the ring laser gyroscope during moments when experiencing sudden shocks or high g force accelerations. The system controls the position of a movable mirror in the laser cavity...http://www.google.de/patents/US6424419?utm_source=gb-gplus-sharePatent US6424419 - System and method for providing cavity length control of a ring laser gyroscope
