Coherence properties of nonstationary light wave fields
被引:39
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作者:
Sereda, L
论文数: 0引用数: 0
h-index: 0
机构:
Univ Roma 1, Dipartimento Energet, Rome, ItalyUniv Roma 1, Dipartimento Energet, Rome, Italy
Sereda, L
[1
]
Bertolotti, M
论文数: 0引用数: 0
h-index: 0
机构:Univ Roma 1, Dipartimento Energet, Rome, Italy
Bertolotti, M
Ferrari, A
论文数: 0引用数: 0
h-index: 0
机构:Univ Roma 1, Dipartimento Energet, Rome, Italy
Ferrari, A
机构:
[1] Univ Roma 1, Dipartimento Energet, Rome, Italy
[2] Univ Roma 1, Dipartimento Ingn Elettron, Rome, Italy
来源:
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
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1998年
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15卷
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03期
关键词:
D O I:
10.1364/JOSAA.15.000695
中图分类号:
O43 [光学];
学科分类号:
070207 ;
0803 ;
摘要:
A spectral approach to the theory of partial coherence of nonstationary light [M. Bertolotti et al., Pure Appl. Opt. 6, 153 (1997)] is applied to the study of spatial coherence properties of nonstationary wave fields on propagation in free space. Three types of nonstationary light sources are considered-a point source, a spatially incoherent source, and a uniformly coherent source, the last being perfectly coherent in both space-time and space-frequency domains. An example of the diffraction pattern from a slit with nonstationary partially coherent illumination is used to illustrate the general discussion. (C) 1998 Optical Society of America.