Super-resolution with complex masks using a phase-only LCD

被引：14

作者：

Alcala Ochoa, Noe ^{[1
]}

Perez-Santos, Carlos ^{[1
]}

机构：

[1] Ctr Invest Opt, Leon Guanajuato 37150, Mexico

来源：

OPTICS LETTERS | 2013年 / 38卷 / 24期

关键词：

FILTER;

D O I：

10.1364/OL.38.005389

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Two methods to achieve super-resolution with complex masks displayed in one-phase-only liquid crystal display (LCD) are described. The first method decomposes the complex mask into two phase-only elements with a posterior recombination using an interferometer, and the second method simultaneously encodes the amplitude and the phase by modulating the amplitude of the carrier phase. Experimental results are presented using a liquid crystal on silicon spatial light modulator under reflection. (C) 2013 Optical Society of America

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收藏

页码：5389 / 5392

页数：4

相关论文

共 10 条

[1] Pixelated phase computer holograms for the accurate encoding of scalar complex fields [J].

Arrizon, Victor ;

Ruiz, Ulises ;

Carrada, Rosibel ;

Gonzalez, Luis A. .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2007, 24 (11) :3500-3507

[2] Inspection of complex amplitudes of spatial light modulators using moire techniques [J].

Calderon-Hermosillo, C. Y. ;

Alcala Ochoa, Noe ;

Noe Arias, E. ;

Garcia-Marquez, J. .

OPTICS AND LASERS IN ENGINEERING, 2013, 51 (05) :610-615

[3] Pupil filter design by using a Bessel functions basis at the image plane [J].

Canales, Vidal F. ;

Cagigal, Manuel P. .

OPTICS EXPRESS, 2006, 14 (22) :10393-10402

[4] Encoding amplitude information onto phase-only filters [J].

Davis, JA ;

Cottrell, DM ;

Campos, J ;

Yzuel, MJ ;

Moreno, I .

APPLIED OPTICS, 1999, 38 (23) :5004-5013

[5]

Di Francia G. T., 1952, Nuovo Cimento, V9, P426, DOI DOI 10.1007/BF02903413

[6] FULL COMPLEX MODULATION USING LIQUID-CRYSTAL TELEVISIONS [J].

GREGORY, DA ;

KIRSCH, JC ;

TAM, EC .

APPLIED OPTICS, 1992, 31 (02) :163-165

[7] High efficient superresolution combination filter with twin LCD spatial light modulators [J].

Gundu, PN ;

Hack, E ;

Rastogi, P .

OPTICS EXPRESS, 2005, 13 (08) :2835-2842

[8]

Hueh C. K., 1978, APPL OPTICS, V17, P3874

[9] Full-range, complex spatial light modulator for real-time holography [J].

Reichelt, Stephan ;

Haeussler, Ralf ;

Fuetterer, Gerald ;

Leister, Norbert ;

Kato, Hiromi ;

Usukura, Naru ;

Kanbayashi, Yuuichi .

OPTICS LETTERS, 2012, 37 (11) :1955-1957

[10] Smallest focal spot [J].

Sales, TRM .

PHYSICAL REVIEW LETTERS, 1998, 81 (18) :3844-3847