Translator Disclaimer
31 December 2018 Wide-range holographic interferometer
Author Affiliations +
Abstract
Computer simulation of the interferometer combining properties of a low-sensitive Talbot interferometer and high-sensitive holographic interferometer is considered. The interferometer has four output channels having different sensitivity. Channel sensibility can be varied by means of spatial filtration. A wide range of sensitivity makes it possible to use the interferometer to study complex phase objects. The base of the interferometer is the holographic Talbot effect. The efficiency of this interferometer was verified by a computer simulation method. We present some results of the computer simulation. These results were compared with results obtained in optical experiments under the same conditions.
© 2018 Society of Photo-Optical Instrumentation Engineers (SPIE) 0091-3286/2018/$25.00 © 2018 SPIE
Yusupzhan Kh. Ismanov, Tolgonay D. Tynyshova, and Zhanbolot K. Aidaraliev "Wide-range holographic interferometer," Optical Engineering 57(12), 124106 (31 December 2018). https://doi.org/10.1117/1.OE.57.12.124106
Received: 28 August 2018; Accepted: 7 December 2018; Published: 31 December 2018
JOURNAL ARTICLE
7 PAGES


SHARE
Advertisement
Advertisement
Back to Top