Quasi-stationary plane-wave optical pulses and the van Cittert-Zernike theorem in time

被引:12
作者
Lajunen, Hanna
Friberg, Ari T.
Ostlund, Petter
机构
[1] Royal Inst Technol, Sch Informat & Commun Technol, KTH, SE-16440 Kista, Sweden
[2] Sony Ericsson Mobile Commun AB, SE-22188 Lund, Sweden
关键词
D O I
10.1364/JOSAA.23.002530
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We study the properties of quasi-stationary, partially coherent, plane-wave optical pulses in the space-time and space-frequency domains. A generalized van Cittert-Zernike theorem in time is derived to describe the propagation of the coherence function of quasi-stationary pulses. The theory is applied to rectangular pulses chopped from a stationary light source, and the evolution characteristics of such pulse trains with different states of coherence are discussed and illustrated with numerical examples. (c) 2006 Optical Society of America.
引用
收藏
页码:2530 / 2537
页数:8
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