Chinese Journal of Lasers, Volume. 8, Issue 10, 8(1981)
White-light reconstruction holography improved with astigmatism
Drdinary image-plane holography requires the reconstructed image to straddle over the hologram, thus the image in front of the hologram causes visual confusion.This paper describes our experiments using non-paraxial astigmatism theory to make the white-light reconstructed image on the image-plane holography appear behind the hologram, thus avoiding visual confusion. All conditions for the experiments and the results are given in detail. Using this method, we have obtained a clear, bright, speckle-less white-light reconstructed stereoscopic image, located behind the hologram.
Get Citation
Copy Citation Text
Xu Shenchu, Liu Shou. White-light reconstruction holography improved with astigmatism[J]. Chinese Journal of Lasers, 1981, 8(10): 8
Category: laser devices and laser physics
Received: Dec. 29, 1980
Accepted: --
Published Online: Aug. 17, 2012
The Author Email:
CSTR:32186.14.