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- Ring_laser abstract "Ring lasers are composed of two beams of light of the same polarization traveling in opposite directions ("counter-rotating") in a closed loop.Currently ring lasers are used most frequently as gyroscopes (ring laser gyroscope; (figure 2)) in moving vessels like cars, ships, planes, and missiles. The world's largest ring lasers can detect details of the Earth's rotation. Such large rings are also capable of extending scientific research in many new directions, including the detection of gravitational waves, Fresnel drag, Lense-Thirring effect, and quantum-electrodynamic effects (see Ring Lasers for Research).In a rotating ring laser gyroscope, the two counter-propagating waves are slightly shifted in frequency and an interference pattern is observed, which is used to determine the rotational speed. The response to a rotation is a frequency difference between the two beams, which is proportional to the rotation rate of the ring laser (Sagnac effect). The difference can easily be measured.Generally however, any non reciprocity in the propagation between the two beams leads to a beat frequency.".
- Ring_laser wikiPageID "5298619".
- Ring_laser wikiPageLength "34610".
- Ring_laser wikiPageOutDegree "17".
- Ring_laser wikiPageRevisionID "646855266".
- Ring_laser wikiPageWikiLink Beat_(acoustics).
- Ring_laser wikiPageWikiLink Beat_frequency.
- Ring_laser wikiPageWikiLink Category:Laser_types.
- Ring_laser wikiPageWikiLink Faraday_effect.
- Ring_laser wikiPageWikiLink Fiber_laser.
- Ring_laser wikiPageWikiLink Gyroscope.
- Ring_laser wikiPageWikiLink Gyroscopes.
- Ring_laser wikiPageWikiLink List_of_laser_articles.
- Ring_laser wikiPageWikiLink Optical_ring_resonators.
- Ring_laser wikiPageWikiLink Polarization_(waves).
- Ring_laser wikiPageWikiLink Ring_Lasers_for_Research.
- Ring_laser wikiPageWikiLink Ring_laser.
- Ring_laser wikiPageWikiLink Ring_laser_gyroscope.
- Ring_laser wikiPageWikiLink Sagnac_effect.
- Ring_laser wikiPageWikiLink Semiconductor_ring_laser.
- Ring_laser wikiPageWikiLinkText "Ring laser".
- Ring_laser wikiPageWikiLinkText "ring cavity".
- Ring_laser wikiPageWikiLinkText "ring laser".
- Ring_laser hasPhotoCollection Ring_laser.
- Ring_laser wikiPageUsesTemplate Template:Chem.
- Ring_laser wikiPageUsesTemplate Template:Reflist.
- Ring_laser subject Category:Laser_types.
- Ring_laser type Article.
- Ring_laser type Type.
- Ring_laser type Article.
- Ring_laser type Laser.
- Ring_laser type Type.
- Ring_laser comment "Ring lasers are composed of two beams of light of the same polarization traveling in opposite directions ("counter-rotating") in a closed loop.Currently ring lasers are used most frequently as gyroscopes (ring laser gyroscope; (figure 2)) in moving vessels like cars, ships, planes, and missiles. The world's largest ring lasers can detect details of the Earth's rotation.".
- Ring_laser label "Ring laser".
- Ring_laser sameAs m.07kf1mq.
- Ring_laser sameAs Q7334775.
- Ring_laser sameAs Q7334775.
- Ring_laser wasDerivedFrom Ring_laser?oldid=646855266.
- Ring_laser isPrimaryTopicOf Ring_laser.