Super wide field-of-regard conformal optical imaging system using liquid crystal spatial light modulator

Dalin Song; Jun Chang

doi:10.1016/j.ijleo.2012.08.013

Super wide field-of-regard conformal optical imaging system using liquid crystal spatial light modulator

Dalin Song
, Jun Chang^*

^*此作品的通讯作者

光电学院

Beijing Institute of Technology
Ministry of Public Security of the People's Republic of China

科研成果: 期刊稿件 › 文章 › 同行评审

7 引用（Scopus）

摘要

The dynamic aberrations of a super wide field-of-regard (FOR) conformal optical system can be dramatically corrected using a liquid crystal spatial light modulator (LC-SLM). A LC-SLM can be used to improve the imaging performance and keep the configuration of the whole system simple and light weighting. A ±60°FOR optical imaging system with an ellipsoid MgF₂ conformal dome based on LC-SLM correction is designed as an example. The system's ultimate value of modulation transfer function is near diffraction limit, which indicates that the performances of the super wide field-of-regard conic conformal optical system with a LC-SLM corrector match the infrared focal plane arrays.

源语言	英语
页（从-至）	2455-2458
页数	4
期刊	Optik
卷	124
期	16
DOI	https://doi.org/10.1016/j.ijleo.2012.08.013
出版状态	已出版 - 8月 2013

访问文件

10.1016/j.ijleo.2012.08.013

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{b8fcd43c05d24384863c2a5bfaed925c,

title = "Super wide field-of-regard conformal optical imaging system using liquid crystal spatial light modulator",

abstract = "The dynamic aberrations of a super wide field-of-regard (FOR) conformal optical system can be dramatically corrected using a liquid crystal spatial light modulator (LC-SLM). A LC-SLM can be used to improve the imaging performance and keep the configuration of the whole system simple and light weighting. A ±60°FOR optical imaging system with an ellipsoid MgF2 conformal dome based on LC-SLM correction is designed as an example. The system's ultimate value of modulation transfer function is near diffraction limit, which indicates that the performances of the super wide field-of-regard conic conformal optical system with a LC-SLM corrector match the infrared focal plane arrays.",

keywords = "Conformal optics, Dynamic aberration correction, Liquid crystal spatial light modulator, Super wide field-of-regard",

author = "Dalin Song and Jun Chang",

year = "2013",

month = aug,

doi = "10.1016/j.ijleo.2012.08.013",

language = "English",

volume = "124",

pages = "2455--2458",

journal = "Optik",

issn = "0030-4026",

publisher = "Elsevier GmbH",

number = "16",

}

TY - JOUR

T1 - Super wide field-of-regard conformal optical imaging system using liquid crystal spatial light modulator

AU - Song, Dalin

AU - Chang, Jun

PY - 2013/8

Y1 - 2013/8

N2 - The dynamic aberrations of a super wide field-of-regard (FOR) conformal optical system can be dramatically corrected using a liquid crystal spatial light modulator (LC-SLM). A LC-SLM can be used to improve the imaging performance and keep the configuration of the whole system simple and light weighting. A ±60°FOR optical imaging system with an ellipsoid MgF2 conformal dome based on LC-SLM correction is designed as an example. The system's ultimate value of modulation transfer function is near diffraction limit, which indicates that the performances of the super wide field-of-regard conic conformal optical system with a LC-SLM corrector match the infrared focal plane arrays.

AB - The dynamic aberrations of a super wide field-of-regard (FOR) conformal optical system can be dramatically corrected using a liquid crystal spatial light modulator (LC-SLM). A LC-SLM can be used to improve the imaging performance and keep the configuration of the whole system simple and light weighting. A ±60°FOR optical imaging system with an ellipsoid MgF2 conformal dome based on LC-SLM correction is designed as an example. The system's ultimate value of modulation transfer function is near diffraction limit, which indicates that the performances of the super wide field-of-regard conic conformal optical system with a LC-SLM corrector match the infrared focal plane arrays.

KW - Conformal optics

KW - Dynamic aberration correction

KW - Liquid crystal spatial light modulator

KW - Super wide field-of-regard

UR - https://www.scopus.com/pages/publications/84879009125

U2 - 10.1016/j.ijleo.2012.08.013

DO - 10.1016/j.ijleo.2012.08.013

M3 - Article

AN - SCOPUS:84879009125

SN - 0030-4026

VL - 124

SP - 2455

EP - 2458

JO - Optik

JF - Optik

IS - 16

ER -

Super wide field-of-regard conformal optical imaging system using liquid crystal spatial light modulator

摘要

访问文件

其它文件与链接

指纹

引用此