A ring laser gyroscope (RLG) consists of a ring laser having two independent counter-propagating resonant modes over the same path; the difference in...
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Ring lasers are composed of two beams of light of the same polarization traveling in opposite directions ("counter-rotating") in a closed loop. Ring lasers...
35 KB (5,352 words) - 14:49, 23 September 2024
Sagnac effect (redirect from Ring interferometry)
construct a ring interferometer that is self-contained, based on a completely different arrangement. This is called a ring laser or ring laser gyroscope...
54 KB (7,089 words) - 08:30, 22 June 2024
operation, although a Fabry–Pérot design is sometimes used. In a ring laser, the mirrors of the laser are positioned to allow the beam to travel in a circular...
25 KB (3,165 words) - 22:26, 3 November 2023
A helium–neon laser or He-Ne laser is a type of gas laser whose high energetic medium gain medium consists of a mixture of ratio (between 5:1 and 20:1)...
14 KB (1,684 words) - 20:27, 25 August 2024
Inertial navigation system (section Ring laser gyros)
measured by electrodes and represents the rate of turn. A ring laser gyro (RLG) splits a beam of laser light into two beams in opposite directions through narrow...
47 KB (5,964 words) - 12:07, 24 September 2024
Laser gyroscope may refer to: Ring laser gyroscope Fibre-optic gyroscope This disambiguation page lists articles associated with the title Laser gyroscope...
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Gyroscope (section Ring laser gyroscope)
found in electronic devices (sometimes called gyrometers), solid-state ring lasers, fibre optic gyroscopes, and the extremely sensitive quantum gyroscope...
51 KB (5,952 words) - 18:22, 9 October 2024
Semiconductor ring lasers (SRLs) are miniature ring laser devices with potential applications in optoelectronics, photonics and all-optical circuits....
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[citation needed] In the documentary Behind the Curve, Bob Knodel uses a ring-laser gyroscope to attempt to prove that the earth does not rotate. The results...
45 KB (6,225 words) - 13:41, 6 October 2024