中国科学院光电技术研究所机构知识库
Advanced  
IOE OpenIR  > 薄膜光学技术研究室(十一室)  > 期刊论文
题名:
Characterization of the phase modulation property of a free-space electro-optic modulator by interframe intensity correlation matrix
作者: Yue, Huimin1; Song, Lei1; Hu, Zexiong1; Liu, Hongxiang2; Liu, Yong1; Liu, Yongzhi1; Peng, Zengshou1
刊名: Applied Optics
出版日期: 2012
卷号: 51, 期号:19, 页码:4457-4462
学科分类: Interferometry - Michelson interferometers - Phase shift - Phase shifters
DOI: 10.1364/AO.51.004457
通讯作者: Yue, H. (yuehuimin@uestc.edu.cn)
文章类型: 期刊论文
中文摘要: Characterization of a phase modulator or phase shifter has always been an integral part of phasemodulating or phase-adjusting applications. We propose a simplified approach to characterize a phase modulator by investigating the performance of phase shifts from grabbed interferograms using the phase extraction method. After reviewing some phase analysis techniques, the interframe intensity correlation (IIC) matrix method is introduced to the investigation. The proposed strategy is illustrated by the measurement of a free-space electro-optic modulator (EOM). Placing the modulator in one arm of a Michelson interferometer, the global phase shifts are estimated by the IIC method from the phase-stepped interferograms. Experimental results demonstrate the tested EOM has a phase modulation response of at least 2π rad with a π/ 20 rad modulation precision for λ = 1064 nm. In addition, our method is applicable to various types of phase modulator or phase shifter calibration, e.g., electro-optic phase modulator, spatial light modulator, or piezoelectric transducer (PZT). © 2012 Optical Society of America.
英文摘要: Characterization of a phase modulator or phase shifter has always been an integral part of phasemodulating or phase-adjusting applications. We propose a simplified approach to characterize a phase modulator by investigating the performance of phase shifts from grabbed interferograms using the phase extraction method. After reviewing some phase analysis techniques, the interframe intensity correlation (IIC) matrix method is introduced to the investigation. The proposed strategy is illustrated by the measurement of a free-space electro-optic modulator (EOM). Placing the modulator in one arm of a Michelson interferometer, the global phase shifts are estimated by the IIC method from the phase-stepped interferograms. Experimental results demonstrate the tested EOM has a phase modulation response of at least 2π rad with a π/ 20 rad modulation precision for λ = 1064 nm. In addition, our method is applicable to various types of phase modulator or phase shifter calibration, e.g., electro-optic phase modulator, spatial light modulator, or piezoelectric transducer (PZT). © 2012 Optical Society of America.
收录类别: Ei
项目资助者: Fundamental Research Funds for the Central Universities [ZYGX2011J053] ; National Natural Science Foundation of China [60925019]
语种: 英语
WOS记录号: WOS:000306100100024
ISSN号: 1559128X
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ioe.ac.cn/handle/181551/6607
Appears in Collections:薄膜光学技术研究室(十一室)_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
2012-2180.pdf(316KB)期刊论文作者接受稿开放获取View 联系获取全文

作者单位: 1. School of Opto-Electronic Information, University of Electronic Science and Technology of China, North Jianshe Road, Chengdu 610054, China
2. Institute of Optics and Electronics, Chinese Academy of Sciences, Box 350, Shuangliu, Chengdu 610209, China

Recommended Citation:
Yue, Huimin,Song, Lei,Hu, Zexiong,et al. Characterization of the phase modulation property of a free-space electro-optic modulator by interframe intensity correlation matrix[J]. Applied Optics,2012,51(19):4457-4462.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Yue, Huimin]'s Articles
[Song, Lei]'s Articles
[Hu, Zexiong]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Yue, Huimin]‘s Articles
[Song, Lei]‘s Articles
[Hu, Zexiong]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 2012-2180.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院光电技术研究所 - Feedback
Powered by CSpace