共 9 条
A white-light Michelson interferometer in the visible and near infrared regions
被引:11
作者:
Fuji, T
[1
]
Arakawa, M
[1
]
Hattori, T
[1
]
Nakatsuka, H
[1
]
机构:
[1] Univ Tsukuba, Inst Appl Phys, Tsukuba, Ibaraki 3058573, Japan
关键词:
D O I:
10.1063/1.1149024
中图分类号:
TH7 [仪器、仪表];
学科分类号:
0804 ;
080401 ;
081102 ;
摘要:
A white-light Michelson interferometer in the visible and near infrared regions is described which can obtain the cross-correlation interferogram between the incident light and the transmitted light through samples or optical components. By comparing the autocorrelation interferogram of the incident white light with the cross-correlation interferogram between the incident light and the transmitted Light, we can obtain linear response functions of samples or optical components with femtosecond time resolution. Fourier analysis of the interferograms gives also the complex optical constants of the samples without relying on the Kramers-Kronig relation. (C) 1998 American Institute of Physics.
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页码:2854 / 2858
页数:5
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