DERIVATION OF WEIGHTING COEFFICIENTS FOR MULTIPLEXED PHASE-DIFFRACTIVE ELEMENTS

被引：10

作者：

CARCOLE, E ^{[1
]}

MILLAN, MS ^{[1
]}

CAMPOS, J ^{[1
]}

机构：

[1] UNIV AUTONOMA BARCELONA,DEPT FIS,E-08193 BARCELONA,SPAIN

来源：

OPTICS LETTERS | 1995年 / 20卷 / 23期

关键词：

D O I：

10.1364/OL.20.002360

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We mathematically analyze the phase-only hologram constructed by taking the phase corresponding to the linear combination of two weighted phase functions. We show that this phase-only hologram may be written as a new linear combination for the original phase functions with new weights. Expressions for the new weights are developed to control the performance of the hologram. Also, some nondesired new terms appear and are written in terms of the original. phase functions. The particular case of a bifocal lens is analyzed. (C) 1995 Optical Society of America

引用

页码：2360 / 2362

页数：3

共 12 条

[1] PROGRAMMABLE BINARY PHASE-ONLY OPTICAL-DEVICE BASED ON FERROELECTRIC LIQUID-CRYSTAL SLM [J].

BROOMFIELD, SE ;

NEIL, MAA ;

PAIGE, EGS ;

YANG, GG .

ELECTRONICS LETTERS, 1992, 28 (01) :26-28

[2] COMPUTER-GENERATED AND PHASE-ONLY SYNTHETIC DISCRIMINANT FUNCTION FILTERS [J].

CASASENT, D ;

ROZZI, WA .

APPLIED OPTICS, 1986, 25 (20) :3767-3772

[3] RANDOM MASK ENCODING OF MULTIPLEXED PHASE-ONLY AND BINARY PHASE-ONLY FILTERS [J].

DAVIS, JA ;

COTTRELL, DM .

OPTICS LETTERS, 1994, 19 (07) :496-498

[4] PROGRAMMABLE OPTICAL LOGIC SYSTEMS USING FREE-SPACE OPTICAL INTERCONNECTIONS [J].

DAVIS, JA ;

TIANGCO, RP ;

BARNES, TH ;

HASKELL, TG .

APPLIED OPTICS, 1995, 34 (11) :1929-1937

[5] MULTIPLEXED PHASE-ENCODED LENSES WRITTEN ON SPATIAL LIGHT MODULATORS [J].

DAVIS, JA ;

COTTRELL, DM ;

LILLY, RA ;

CONNELY, SW .

OPTICS LETTERS, 1989, 14 (09) :420-422

[6]

DAVIS JA, 1989, APPL OPTICS, V28, P102

[7] APPLYING THE PHASE-ONLY FILTER CONCEPT TO THE SYNTHETIC DISCRIMINANT FUNCTION CORRELATION FILTER [J].

HORNER, JL ;

GIANINO, PD .

APPLIED OPTICS, 1985, 24 (06) :851-855

[8] INCLUSION OF FILTER MODULATION IN SYNTHETIC-DISCRIMINANT-FUNCTION CONSTRUCTION [J].

JARED, DA ;

ENNIS, DJ .

APPLIED OPTICS, 1989, 28 (02) :232-239

[9] OPTIMAL LOW-NOISE PHASE-ONLY AND BINARY PHASE-ONLY OPTICAL CORRELATION FILTERS FOR THRESHOLD DETECTORS [J].

KALLMAN, RR .

APPLIED OPTICS, 1986, 25 (23) :4216-4217

[10] MODULATION CHARACTERISTICS OF THE EPSON LIQUID-CRYSTAL TELEVISION [J].

KIRSCH, JC ;

GREGORY, DA ;

THIE, MW ;

JONES, BK .

OPTICAL ENGINEERING, 1992, 31 (05) :963-970

← 1 2 →