H. Chou et Wv. Sorin, HIGH-RESOLUTION AND HIGH-SENSITIVITY OPTICAL REFLECTION MEASUREMENTS USING WHITE-LIGHT INTERFEROMETRY, HEWLETT-PAC, 44(1), 1993, pp. 52-59
In the HP 8504A precision reflectometer white-light interferometry is
used as a nondestructive measurement technique for probing closely spa
ced reflections in optical devices.