Stone Jack, Phillips Steven D, Mandolfo Gary A
National Institute of Standards and Technology, Gaithersburg, MD 20899-0001.
Hewlett Packard Co., Santa Clara, CA 95052-9952.
J Res Natl Inst Stand Technol. 1996 Sep-Oct;101(5):671-674. doi: 10.6028/jres.101.065.
Precision interferometric displacement measurements require deadpath corrections to account for variations in wavelength during the course of the measurement. This paper discusses common errors in applying deadpath corrections and describes the correction necessary to fully account for variations in wavelength.
精密干涉位移测量需要进行死程校正,以考虑测量过程中波长的变化。本文讨论了应用死程校正时的常见误差,并描述了充分考虑波长变化所需的校正方法。