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Laser Interferometer
Gravitational-Wave Observatory
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Interferometer Response to a Gravitational Wave

This clip from "Einstein's Messengers" illustrates how LIGO's interferometers will respond to a gravitational wave, and why an interferometer is the best tool for detecting these invisible undulations.

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About the Video
Date
November 18, 2015
ID
IFO-response
Type
Education
Credit
National Science Foundation
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