Fractional Fourier Transform Optical System with Programmable Diffractive Lenses
Applied Optics, Vol. 42, Issue 32, pp. 6544-6548 (2003)
http://dx.doi.org/10.1364/AO.42.006544
Acrobat PDF (300 KB)
Abstract
We present experimental results for a fractional Fourier transform (FRFT) system implemented with programmable lenses written onto a liquid-crystal spatial light modulator (LCSLM). Because the focal length can be changed, different orders of the FRFT can be obtained without changing the optical setup. The LCSLM can very easily implement more complicated operations, including the realization of simultaneous orders of the FRFT and anamorphic transforms.
© 2003 Optical Society of America
OCIS Codes
(050.1970) Diffraction and gratings : Diffractive optics
(070.0070) Fourier optics and signal processing : Fourier optics and signal processing
(070.2590) Fourier optics and signal processing : ABCD transforms
(100.0100) Image processing : Image processing
(230.3720) Optical devices : Liquid-crystal devices
(230.6120) Optical devices : Spatial light modulators
Citation
Ignacio Moreno, Jeffrey A. Davis, and Karlton Crabtree, "Fractional Fourier Transform Optical System with Programmable Diffractive Lenses," Appl. Opt. 42, 6544-6548 (2003)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-42-32-6544
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Image processing with the radial Hilbert transform: theory and experiments (OL)
- Direct method for phase retrieval from the intensity of cylindrical wave fronts (JOSAA)
- In-Line Digital Holographic Interferometry (AO)
- Fractional Derivatives-Analysis and Experimental Implementation (AO)
- Accurate control of a liquid-crystal display to produce a homogenized Fourier transform for holographic memories (OL)
Related Conference Papers
- Programmable Spectral Design Using the Binary Supergrating (BSG)
- Swept Source Fourier Domain Optical Coherence Tomography
- Optimization of FTS Phase Correction Parameters
- Investigation of Hyperspectral Interferometer Infrared Cloud Top Retrievals Using High Altitude Aircraft Measurements
- Beam steering with four level phase modulating SLM
OSA is a member of 