SIM external metrology beam launcher (QP) development
This paper discusses the progress in the development of optical interferometers for use in distance measurement gauges with systematic errors below 100 picometers.
interferometers↗
Engineering topics
Dutta, K.
Publications and source records attributed to Dutta, K..
Techniques for the reduction of cyclic errors in laser metrology gauges for the space interferometry mission
This paper discusses the techniques for the reduction of cyclic errors in laser metrology gauges for the space interferometry mission.
laser metrology interferometry↗
Development of sub-nanometer racetrack laser metrology for external triangulation measurement for the space interferometry mission
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interferometers laser heterodyne interferometers n↗