Spectroscopy of partially coherent fields at geometrical-image plane and Fourier transform plane of a lens

被引：6

作者：

Kandpal, HC ^{[1
]}

Wasan, A ^{[1
]}

Vaishya, JS ^{[1
]}

机构：

[1] Natl Phys Lab, New Delhi 110012, India

来源：

OPTICS COMMUNICATIONS | 1998年 / 149卷 / 1-3期

关键词：

D O I：

10.1016/S0030-4018(97)00547-6

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An experimental study of the spectra of a partially coherent field, propagating beyond an optical system (a lens), reveals that no spectral shift takes place on the geometrical-image plane, while large blue shift occurs at the back focal plane of the optical system for on-axis points of observation. Different light sources taken for the study are (i) partially coherent fields produced by a multimode laser and (ii) a quasi-homogeneous source with different degrees of spatial coherence. These results are consistent with the theory and might find applications in metrology. (C) 1998 Elsevier Science B.V.

引用

收藏

页码：1 / 7

页数：7

相关论文

共 19 条

[1] EFFECT OF AN APERTURE ON THE SPECTRUM OF PARTIALLY COHERENT-LIGHT [J].

FOLEY, JT .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1991, 8 (07) :1099-1105

[2] THE EFFECT OF AN APERTURE ON THE SPECTRUM OF PARTIALLY COHERENT-LIGHT [J].

FOLEY, JT .

OPTICS COMMUNICATIONS, 1990, 75 (5-6) :347-352

[3] COLLETT-WOLF SOURCES AND MULTIMODE LASERS [J].

GORI, F .

OPTICS COMMUNICATIONS, 1980, 34 (03) :301-305

[4] MODE PROPAGATION OF THE FIELD GENERATED BY COLLETT-WOLF SCHELL-MODEL SOURCES [J].

GORI, F .

OPTICS COMMUNICATIONS, 1983, 46 (3-4) :149-154

[5] OBSERVATION OF OPTICAL REDSHIFTS AND BLUESHIFTS PRODUCED BY SOURCE CORRELATIONS [J].

GORI, F ;

GUATTARI, G ;

PALMA, C ;

PADOVANI, C .

OPTICS COMMUNICATIONS, 1988, 67 (01) :1-4

[6] SYNTHESIS OF POLYCHROMATIC-LIGHT SOURCES WITH ARBITRARY DEGREES OF COHERENCE - SOME EXPERIMENTS [J].

INDEBETOUW, G .

JOURNAL OF MODERN OPTICS, 1989, 36 (02) :251-259

[7] CORRELATION-INDUCED SPECTRAL SHIFTS IN OPTICAL MEASUREMENTS [J].

KANDPAL, HC ;

VAISHYA, JS ;

JOSHI, KC .

OPTICAL ENGINEERING, 1994, 33 (06) :1996-2012

[8] SIMPLE EXPERIMENTAL ARRANGEMENT FOR OBSERVING SPECTRAL SHIFTS DUE TO SOURCE CORRELATION [J].

KANDPAL, HC ;

VAISHYA, JS ;

JOSHI, KC .

PHYSICAL REVIEW A, 1990, 41 (08) :4541-4542

[9] WOLF SHIFT AND ITS APPLICATION IN SPECTRORADIOMETRY [J].

KANDPAL, HC ;

VAISHYA, JS ;

JOSHI, KC .

OPTICS COMMUNICATIONS, 1989, 73 (03) :169-172

[10]

MARATHAY AS, 1982, ELEMENTS OPTICAL COH, P112