Three-dimensional imaging spectrometry by fully passive interferometry

被引：16

作者：

Sasamoto, Masumi ^{[1
]}

Yoshimori, Kyu ^{[1
]}

机构：

[1] Iwate Univ, Grad Sch Engn, Morioka, Iwate 0208551, Japan

来源：

OPTICAL REVIEW | 2012年 / 19卷 / 01期

基金：

日本学术振兴会;

关键词：

interferometry; spectrometry; digital holography; coherence; synthetic aperture technique; DIGITAL HOLOGRAPHY; RETRIEVAL;

D O I：

10.1007/s10043-012-0005-y

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have developed a method to obtain a set of spectral components of three-dimensional (3D) images for a spatially incoherent, polychromatic light source distribution by a fully passive interferometric technique. The principle of the method is based on the measurement of a five-dimensional (5D) spatial coherence function and signal processing including the synthetic aperture technique and spectral decomposition. This paper gives a mathematical formulation illustrating the principle of the method, and we report an experimental demonstration in which the measured object is composed of two statistically uncorrelated point sources. The experimental results verify the applicability of our method to conventional spatially incoherent, polychromatic objects.

引用

页码：29 / 33

页数：5

共 14 条

[1] Retrieval of the cross-spectral density propagating in free space [J].

Arimoto, H ;

Yoshimori, K ;

Itoh, K .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1999, 16 (10) :2447-2452

[2] Interferometric three-dimensional imaging based on retrieval of generalized radiance distribution [J].

Arimoto, H ;

Yoshimori, K ;

Itoh, K .

OPTICAL REVIEW, 2000, 7 (01) :25-33

[3] HOLOGRAPHIC SPECTRAL IMAGING [J].

ITOH, K ;

OHTSUKA, Y .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1986, 3 (08) :1239-1242

[4] INTERFEROMETRIC SUPERMULTISPECTRAL IMAGING [J].

ITOH, K ;

INOUE, T ;

YOSHIDA, T ;

ICHIOKA, Y .

APPLIED OPTICS, 1990, 29 (11) :1625-1630

[5] Spectral tomography from spatial coherence measurements [J].

Marks, D ;

Fetterman, M ;

Stack, R ;

Brady, DJ .

SPECTRAL IMAGING: INSTRUMENTATION, APPLICATIONS, AND ANALYSIS, 2000, 1 :48-55

[6] Three-dimensional coherence imaging in the Fresnel domain [J].

Marks, DL ;

Stack, RA ;

Brady, DJ .

APPLIED OPTICS, 1999, 38 (08) :1332-1342

[7] General theorem of spatial coherence: Application to three-dimensional imaging [J].

Rosen, J ;

Yariv, A .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1996, 13 (10) :2091-2095

[8] Digital spatially incoherent Fresnel holography [J].

Rosen, Joseph ;

Brooker, Gary .

OPTICS LETTERS, 2007, 32 (08) :912-914

[9] First Experimental Report on Fully Passive Interferometric Three-Dimensional Imaging Spectrometry [J].

Sasamoto, Masumi ;

Yoshimori, Kyu .

JAPANESE JOURNAL OF APPLIED PHYSICS, 2009, 48 (09) :09LB031-09LB034

[10] Phase-shifting color digital holography [J].

Yamaguchi, I ;

Matsumura, T ;

Kato, J .

OPTICS LETTERS, 2002, 27 (13) :1108-1110

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