| Title: | Spherical beam volume holograms for spectroscopic applications: modeling and implementation |
| Author: | Momtahan, Omid ; Hsieh, Chaoray ; Karbaschi, Arash ; Adibi, Ali ; Sullivan, Michael E. ; Brady, David J. |
| Abstract: | The spherical beam volume hologram, recorded by a plane wave and a spherical beam, is investigated for spectroscopic applications in detail. It is shown that both the diffracted and the transmitted beam can be used for spectroscopy when the hologram is read with a collimated beam. A new method is introduced and used for analysis of the spherical beam volume hologram that can be extended for analysis of arbitrary holograms. Experimental results are consistent with the theoretical study. It is shown that the spherical beam volume hologram can be used in a compact spectroscopic configuration when the transmitted beam is monitored. Also, on the basis of the properties of the spherical beam hologram, the response of a hologram recorded by a plane wave and an arbitrary pattern is predicted. The information can be used to optimize holographic spectrometer design. |
| Description: |
© 2004 Optical Society of America. The definitive version of this paper is available at: http://dx.doi.org/10.1364/AO.43.006557 DOI: 10.1364/AO.43.006557 |
| Type: | Article |
| URI: | http://hdl.handle.net/1853/45422 |
| ISSN: | 0003-6935 |
| Citation: | Momtahan, O. and Hsieh, C. R. and Karbaschi, A. and Adibi, Ali and Sullivan, M. E. and Brady, D. J., "Spherical beam volume holograms for spectroscopic applications: modeling and implementation," Applied Optics, 43, 36, 6557-6567 (December 20 2004) |
| Date: | 2004-12 |
| Contributor: |
Georgia Institute of Technology. Center for Organic Photonics and Electronics
Georgia Institute of Technology. School of Electrical and Computer Engineering Duke University. Fitzpatrick Center for Photonics and Communication Systems |
| Publisher: |
Georgia Institute of Technology
Optical Society of America |
| Subject: |
Fourier optics
Signal processing ABCD transforms Holography Volume gratings Spectroscopy Spectrometers |
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| cope_374.pdf | 1.874Mb |
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