DocumentCode
1676700
Title
Beam shaping using diffractive optical elements and its use for array illumination and clock distribution
Author
Zalevsky, Zeev ; Mendlovic, David ; Shabtay, Gal ; Marom, Emanuel
Author_Institution
Fac. of Eng., Tel Aviv Univ., Israel
fYear
1996
Firstpage
371
Lastpage
374
Abstract
Implementation of a beam shaping system, whereby an arbitrary array of spots is generated, is proposed. The suggested beam shaping generator which is based on the Gerchberg-Saxton algorithm, contains two phase only filters and thus yields very high power throughput. The flexibility of the suggested approach is demonstrated with some computer simulations
Keywords
arrays; image convertors; light diffraction; optical elements; optical filters; optical images; Gerchberg-Saxton algorithm; array illumination; beam shaping generator; beam shaping system; clock distribution; diffractive optical elements; high power throughput; phase only filters; spots; Clocks; Fourier transforms; Gratings; Lighting; Optical arrays; Optical diffraction; Optical filters; Phased arrays; Spatial filters; US Department of Energy;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Electronics Engineers in Israel, 1996., Nineteenth Convention of
Conference_Location
Jerusalem
Print_ISBN
0-7803-3330-6
Type
conf
DOI
10.1109/EEIS.1996.566992
Filename
566992
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