DocumentCode
1265097
Title
Spectral switching of Gaussian-Schell model beams passing through an aperture lens
Author
Lü, Baida ; Pan, Liuzhan
Volume
38
Issue
4
fYear
2002
fDate
4/1/2002 12:00:00 AM
Firstpage
340
Lastpage
344
Abstract
Starting from the propagation equation of partially coherent light, the spectral switching of Gaussian-Schell model (GSM) beams passing through an aperture lens is studied. Our detailed theoretical and numerical results have shown that the spectral switching of GSM beams is mainly dependent on the truncation parameter, coherence parameter and Fresnel number. By a suitable choice of the system parameters, the position, number, and transition amplitude of the spectral switch can be varied
Keywords
lenses; light coherence; light propagation; optical switches; spectral line shift; Fresnel number; GSM beams; Gaussian-Schell model beams; aperture lens; coherence parameter; partially coherent light; propagation equation; spectral switching; spectrum-selective interconnects; system parameters; transition amplitude; truncation parameter; Apertures; Chemical lasers; Coherence; Equations; GSM; Gaussian processes; Laser theory; Lenses; Optical propagation; Switches;
fLanguage
English
Journal_Title
Quantum Electronics, IEEE Journal of
Publisher
ieee
ISSN
0018-9197
Type
jour
DOI
10.1109/3.992546
Filename
992546
Link To Document