- document
-
Voigt, Dirk (author), Van Den Berg, Steven A. (author), Lešundák, Adam (author), van Eldik, S. (author), Bhattacharya, N. (author)Optical interferometry enables highly accurate non-contact displacement measurement. The optical phase ambiguity needs to be resolved for absolute distance ranging. In controlled laboratory conditions and for short distances it is possible to track a non-interrupted displacement from a reference position to a remote target. With large...conference paper 2016