Abstract
We present a numerical computation technique on analyzing Bragg diffractions by superimposed transmission phase gratings. It can account for diffractions by any number of superimposed gratings with symmetric and asymmetric diffraction geometries. The angular and wavelength selectivity curves are shown to be still (sinc) 2 functional dependent in the examples provided. The selectivity bandwidth on one diffraction angle is found to depend on other superimposed diffraction gratings selected. The simple computation technique should be suitable for design engineers to establish grating index combinations prior to experimental implementation of optical beam splitting components.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of SPIE - The International Society for Optical Engineering |
| Editors | Ray T. Chen, Won-Tien Tsang, Bingkun Zhou |
| Pages | 130-138 |
| Number of pages | 9 |
| Volume | 2891 |
| State | Published - Dec 1 1996 |
| Event | Integrated Optoelectronics - Beijing, China Duration: Nov 4 1996 → Nov 5 1996 |
Other
| Other | Integrated Optoelectronics |
|---|---|
| City | Beijing, China |
| Period | 11/4/96 → 11/5/96 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics
Cite this
Analysis of Bragg diffractions by superimposed transmission phase gratings for optical computing and interconnection. / Wang, Michael Renxun; Chen, Bing.
Proceedings of SPIE - The International Society for Optical Engineering. ed. / Ray T. Chen; Won-Tien Tsang; Bingkun Zhou. Vol. 2891 1996. p. 130-138.Research output: Chapter in Book/Report/Conference proceeding › Chapter
}
TY - CHAP
T1 - Analysis of Bragg diffractions by superimposed transmission phase gratings for optical computing and interconnection
AU - Wang, Michael Renxun
AU - Chen, Bing
PY - 1996/12/1
Y1 - 1996/12/1
N2 - We present a numerical computation technique on analyzing Bragg diffractions by superimposed transmission phase gratings. It can account for diffractions by any number of superimposed gratings with symmetric and asymmetric diffraction geometries. The angular and wavelength selectivity curves are shown to be still (sinc) 2 functional dependent in the examples provided. The selectivity bandwidth on one diffraction angle is found to depend on other superimposed diffraction gratings selected. The simple computation technique should be suitable for design engineers to establish grating index combinations prior to experimental implementation of optical beam splitting components.
AB - We present a numerical computation technique on analyzing Bragg diffractions by superimposed transmission phase gratings. It can account for diffractions by any number of superimposed gratings with symmetric and asymmetric diffraction geometries. The angular and wavelength selectivity curves are shown to be still (sinc) 2 functional dependent in the examples provided. The selectivity bandwidth on one diffraction angle is found to depend on other superimposed diffraction gratings selected. The simple computation technique should be suitable for design engineers to establish grating index combinations prior to experimental implementation of optical beam splitting components.
UR - http://www.scopus.com/inward/record.url?scp=0030393045&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0030393045&partnerID=8YFLogxK
M3 - Chapter
SN - 0819422924
SN - 9780819422927
VL - 2891
SP - 130
EP - 138
BT - Proceedings of SPIE - The International Society for Optical Engineering
A2 - Chen, Ray T.
A2 - Tsang, Won-Tien
A2 - Zhou, Bingkun
ER -