Engineering topics
Publications and source records attributed to Diaz, R. T..
This paper discusses the techniques for the reduction of cyclic errors in laser metrology gauges for the space interferometry mission.
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Explore the source record for details and available documents.
A facility to test the linearity and drift of heterodyne laser metrology gauges for measuring distances of 1 to 7 meters with 10 picometer repeatability is described.
We discuss and compare different methods to reduce periodic nonlinear error and improve thermal stability. Experimental results will be presented and discussed.
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Explore the source record for details and available documents.