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MICHELSON INTERFEROMETER BASED DELAY LINE INTERFEROMETERS
MICHELSON INTERFEROMETER BASED DELAY LINE INTERFEROMETERS
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机译:基于MICHELSON干涉仪的延迟线干涉仪
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摘要
An interferometer includes a means for splitting, at a splitting location, an input light beam into a first beam and a second beam; and means for recombining, at a recombination location, the first beam and the second beam. The interferometer is designed such that the first beam will travel a first optical path length (OPL) from the splitting location to the recombination location, and the second beam will travel a second OPL from the splitting location to the recombination location and such that when the input light beam has been modulated at a data rate comprising a time interval, then the difference in optical path lengths between the first OPL and the second OPL is about equal to the time interval multiplied by the speed of light.
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