Title |
Effect of Phase Error on the Lateral Resolution of Reconstruction Image in Incoherent Triangular Holography |
DOI |
http://dx.doi.org/10.5207/JIEIE.2013.27.11.001 |
Keywords |
Resolution ; Point-Spread Function ; Complex Hologram ; Reconstruction |
Abstract |
It is introduced the phase error sources of a incoherent hologram in incoherent triangular holography and derived the reconstruction image of point-source including the phase error in the lateral direction. From the reconstruction image of point-source, we analyzed the effect of phase error on the lateral resolution. When the phase retardation errors and azimuth angle error of a wave plate and a polarizer range from 0 to 2π/15, the normalized intensities of reconstructed images are down by about 0.1% and 2.3%, respectively. |