DocumentCode
2970515
Title
Advanced Digital Lensless Fourier Holography by means of a Spatial Light Modulator
Author
Meeser, Thomas ; Von Kopylow, Christoph ; Falldorf, Claas
Author_Institution
Bremer Inst. fur angewandte Strahltechnik GmbH, Bremen, Germany
fYear
2010
fDate
7-9 June 2010
Firstpage
1
Lastpage
4
Abstract
We present an optical setup which makes use of a Spatial Light Modulator (SLM) in order to electronically control the modification of the reference wave in Digital Lensless Fourier Holography. The SLM provides the advantage of avoiding any mechanical adjustments in order to adapt the reference wave to different object positions. A rule for the complex transmittance required to be generated by the SLM is presented and experimental results prove the big potential of the configuration in regards to Digital Holography.
Keywords
Digital modulation; Holography; Optical modulation; Discrete Fourier Transforms; Holography; Optical Signal Processing; Spatial Light Modulators;
fLanguage
English
Publisher
ieee
Conference_Titel
3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), 2010
Conference_Location
Tampere, Finland
Print_ISBN
978-1-4244-6377-0
Electronic_ISBN
978-1-4244-6378-7
Type
conf
DOI
10.1109/3DTV.2010.5506338
Filename
5506338
Link To Document