Theory for upconversion of incoherent images

被引：42

作者：

Dam, Jeppe Seidelin ^{[1
]}

Pedersen, Christian ^{[1
]}

Tidemand-Lichtenberg, Peter ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Photon Engn, DTU Foton, DK-4000 Roskilde, Denmark

来源：

OPTICS EXPRESS | 2012年 / 20卷 / 02期

关键词：

LITHIUM-NIOBATE; UPCONVERSION;

D O I：

10.1364/OE.20.001475

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Upconversion of images is a generic method for shifting the spectral content of entire images. A comprehensive theory for upconversion of incoherent light images is presented and compared against experiments. In particular we consider the important case for upconversion of infinity corrected light. We show that the spatial resolution for upconversion of incoherent light images is better than for the corresponding coherent image upconversion case. The fundamental differences between upconversion of coherent and incoherent images are investigated theoretically and experimentally. The theory includes the general case of upconversion using TEMnm modes. (C)2012 Optical Society of America

引用

页码：1475 / 1482

页数：8

共 16 条

[1] IR IMAGE PARAMETRIC UP-CONVERSION [J].

ANDREWS, RA .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1970, QE 6 (01) :68-&

[2] SENSING Infrared image upconversion [J].

Baldelli, Steven .

NATURE PHOTONICS, 2011, 5 (02) :75-76

[3] IR UPCONVERTER FOR ASTRONOMICAL IMAGING/AGING [J].

BOYD, RW ;

TOWNES, CH .

APPLIED PHYSICS LETTERS, 1977, 31 (07) :440-442

[4] GEOMETRIC OPTICS THEORY OF PARAMETRIC IMAGE UPCONVERSION [J].

CHIOU, W .

JOURNAL OF APPLIED PHYSICS, 1971, 42 (05) :1985-+

[5] High-resolution two-dimensional image upconversion of incoherent light [J].

Dam, Jeppe Seidelin ;

Pedersen, Christian ;

Tidemand-Lichtenberg, Peter .

OPTICS LETTERS, 2010, 35 (22) :3796-3798

[6] Image upconversion from the visible to the UV domain: application to dynamic UV microstereolithography [J].

Devaux, F ;

Mosset, A ;

Lantz, E ;

Monneret, S ;

Le Gall, H .

APPLIED OPTICS, 2001, 40 (28) :4953-4957

[7] THEORY OF PARAMETRIC UPCONVERSION OF THERMAL IMAGES [J].

FALK, J ;

TIFFANY, WB .

JOURNAL OF APPLIED PHYSICS, 1972, 43 (09) :3762-+

[8] IMAGE UPCONVERSION .3. [J].

FIRESTER, AH .

JOURNAL OF APPLIED PHYSICS, 1970, 41 (02) :703-+

[9] High-power optical parametric oscillation in large-aperture periodically poled KTiOPO4 [J].

Hellström, J ;

Pasiskevicius, V ;

Karlsson, H ;

Laurell, F .

OPTICS LETTERS, 2000, 25 (03) :174-176

[10] THEORY OF THERMAL IMAGING USING INFRARED TO VISIBLE IMAGE UP-CONVERSION [J].

HULME, KF ;

WARNER, J .

APPLIED OPTICS, 1972, 11 (12) :2956-&

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