Calibration Method to Eliminate Zeroth Order Effect in Lateral Shearing Interferometry
Abstract In this paper, a calibration method is proposed which eliminates the zeroth order effect in lateral shearing interferometry. An analytical expression of the calibration error function is deduced, and the relationship between the phase-restoration error and calibration error is established....
Main Authors: | Chao Fang, Yang Xiang, Keqi Qi, Dawei Chen |
---|---|
Format: | Article |
Language: | English |
Published: |
SpringerOpen
2018-04-01
|
Series: | Photonic Sensors |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/s13320-018-0500-2 |
Similar Items
-
Micropolarizer Phase-shifting Array For Use In Dynamic Interferometry
by: Novak, Matthew
Published: (2005) -
Phase measurement accuracy limitation in phase shifting interferometry.
by: Ai, Chiayu.
Published: (1987) -
An improved approach to eliminate the error induced by vibrations for laser speckle interferometry under tokamak vibrational environments
by: Yuanbo Li, et al.
Published: (2020-12-01) -
Design, fabrication and characterization of glass phase steps for application in phase shifting interferometry
by: A Mahmoudi
Published: (2019-03-01) -
High-sensitivity Full-field Quantitative Phase Imaging Based on Wavelength Shifting Interferometry
by: Chen, Shichao
Published: (2021)