Huang Shenwang, Chen Lei, Chen Jinbang, Jin Guoyou. Research on Techniques of Alignment and Measurement about Infrared Interferometer[J]. Editorial Office of Optics and Precision Engineering, 1996,(2): 98-102
Huang Shenwang, Chen Lei, Chen Jinbang, Jin Guoyou. Research on Techniques of Alignment and Measurement about Infrared Interferometer[J]. Editorial Office of Optics and Precision Engineering, 1996,(2): 98-102DOI:
This paper does some researches on the self-developed phase-shifting CO
2
infrared interferometer from the aspect of interferometry
and provides a technique which is used to aligninfrared interferometer precisely. Measurements of infrared components and systems are taken on this infrared interferometer. Finally
the system error of the infrared interferometer ismeasured and analysed
which is better than A/20(λ=10.6μm)as shown in results.