Sarma, LVAR and Pappu, SV (1987) Simultaneous display of spectrum and image in a single plane, and the realization of a lensless coherent optical processor. In: Optics & Laser Technology, 19 (4). 197 -202.
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Abstract
A novel method, designated the holographic spectrum reconstruction (HSR) method, is proposed for achieving simultaneous display of the spectrum and image of an object in a single plane. A study of the scaling behaviour of both the spectrum and the image has been carried out and based on this study, it is demonstrated that a lensless coherent optical processor can be realized.
| Item Type: | Journal Article |
|---|---|
| Publication: | Optics & Laser Technology |
| Publisher: | Elsevier Science |
| Additional Information: | Copy right of this article belongs to Elsevier Science. |
| Keywords: | Optical systems,holographic spectrum reconstruction,optical processing |
| Department/Centre: | Division of Electrical Sciences > Electrical Communication Engineering |
| Date Deposited: | 11 Jan 2010 09:43 |
| Last Modified: | 19 Sep 2010 05:34 |
| URI: | http://eprints.iisc.ac.in/id/eprint/20771 |
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