Title :
Phase measurement using high-speed movable stage by digital holography under CW laser illumination
Author :
Peng Xia ; Xiangyu Quan ; Nitta, Kouich ; Matoba, Osamu ; Awatsuji, Yasuhiro
Author_Institution :
Dept. of Syst. Sci., Kobe Univ., Kobe, Japan
Abstract :
Fast measurement system of a moving three-dimensional phase object using digital holographic microscopy is presented. In the fabricated system, a three-dimensional phase object is put on a fast movable stage. Under the CW laser illumination, the holograms of the phase object are superimposed. We experimentally investigated the effect of the speed of the movable stage on the reconstructed data.
Keywords :
holography; image reconstruction; CW laser illumination; digital holographic microscopy; digital holography; fast measurement system; high-speed movable stage; holograms; image reconstruction; phase measurement; three-dimensional phase object; Holography; Image reconstruction; Image sensors; Lighting; Microscopy; Phase measurement; Three-dimensional displays; digital holographic microscopy; fast movement; phase object;
Conference_Titel :
Information Optics (WIO), 2015 14th Workshop on
Conference_Location :
Kyoto
DOI :
10.1109/WIO.2015.7206914
