OPTICAL SYNTHESIS OF SELF-FOURIER FUNCTIONS

被引：6

作者：

CHOUDHURY, D ^{[1
]}

PUNTAMBEKAR, PN ^{[1
]}

CHAKRABORTY, AK ^{[1
]}

机构：

[1] UNIV CALCUTTA,UNIV COLL TECHNOL,DEPT APPL PHYS,CALCUTTA 700009,W BENGAL,INDIA

来源：

OPTICS COMMUNICATIONS | 1995年 / 119卷 / 3-4期

关键词：

D O I：

10.1016/0030-4018(95)00373-G

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An optical configuration for the realization of the self-Fourier (transform) function of any arbitrary transformable function is proposed. The optical system is a Sagnac-type interferometer coupled with a modified Mach-Zehnder interferometer. The first interferometer displays the object function and its inverted version and the second interferometer simultaneously Fourier transforms and images them in the same channel thereby resulting in a self-Fourier function.

引用

页码：279 / 282

页数：4

共 19 条

[1]

ARSAC J, 1966, FOURIER TRANSFORMS T, P63

[2]

BRACEWELL RN, 1986, FOURIER TRANSFORM IT, P433

[3] SELF-FOURIER FUNCTIONS [J].

CAOLA, MJ .

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1991, 24 (19) :L1143-L1144

[4] TRIANGULAR PATH INVERTING INTERFEROMETER [J].

CHAKRABARTI, D ;

BASU, SP ;

DE, M .

JOURNAL OF OPTICS-NOUVELLE REVUE D OPTIQUE, 1977, 8 (01) :33-35

[5] A TRIANGULAR PATH REVERSING INTERFEROMETER [J].

CHAKRABORTY, RN ;

BASU, SP ;

DE, M .

OPTICS COMMUNICATIONS, 1981, 39 (06) :347-350

[6] GENERALIZED SELF-FOURIER FUNCTIONS [J].

CINCOTTI, G ;

GORI, F ;

SANTARSIERO, M .

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1992, 25 (20) :L1191-L1194

[7]

GASKILL JD, 1978, LINEAR SYSTEMS FOURI, P206

[8]

Hardy GH., 1930, Q J MATH SER, V1, P196, DOI [10.1093/qmath/os-1.1.196, DOI 10.1093/QMATH/OS-1.1.196]

[9]

Hariharan P, 1975, APPL OPTICS, V14

[10] A new calculus for the treatment of optical systems I. Description and discussion of the calculus [J].

Jones, RC .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1941, 31 (07) :488-493

← 1 2 →