Robust high-dynamic-range optical roll sensing

被引：23

作者：

Gillmer, Steven R. ^{[1
]}

Yu, Xiangzhi ^{[1
]}

Wang, Chen ^{[2
]}

Ellis, Jonathan D. ^{[1
,3
]}

机构：

[1] Univ Rochester, Dept Mech Engn, Rochester, NY 14627 USA

[2] Univ Rochester, Dept Elect & Comp Engn, Rochester, NY 14627 USA

[3] Univ Rochester, Inst Opt, Rochester, NY 14627 USA

来源：

OPTICS LETTERS | 2015年 / 40卷 / 11期

基金：

美国国家科学基金会;

关键词：

ANGLE INTERFEROMETER; MEASUREMENT SYSTEM; HIGH-SENSITIVITY; SENSOR; DISPLACEMENT;

D O I：

10.1364/OL.40.002497

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a robust optical-roll sensor with a high-dynamic range and high-throughput capabilities. The working principle relies on tracking the amplitude of an optical square wave-encoded light source. After encoding a square wave onto a polarization reference, quadrature demodulation of the polarized light allows us to cancel commonmode noise. Benefits of this sensor include its simplicity, low cost, high-throughput, insensitivity to source amplitude fluctuations, and no inherent drift. In this Letter, we present the working principle and experimentally validate a 43 degrees usable working range with 0.002 degrees resolution. This sensor has the highest reported dynamic range for optical roll sensing. (C) 2015 Optical Society of America

引用

页码：2497 / 2500

页数：4

共 14 条

[1] Angle measurement with laser feedback instrument [J].

Chen, Wenxue ;

Zhang, Shulian ;

Long, Xingwu .

OPTICS EXPRESS, 2013, 21 (07) :8044-8050

[2]

Ellis J. D., 2014, Field Guide to Displacement Measuring Interferometry, VFG30, P51, DOI DOI 10.1117/3.1002328

[3] Development of a simple system for simultaneously measuring 6DOF geometric motion errors of a linear guide [J].

Feng Qibo ;

Zhang Bin ;

Cui Cunxing ;

Kuang Cuifang ;

Zhai Yusheng ;

You Fenglin .

OPTICS EXPRESS, 2013, 21 (22) :25805-25819

[4] Development of a grating-based interferometer for six-degree-of-freedom displacement and angle measurements [J].

Hsieh, Hung-Lin ;

Pan, Ssu-Wen .

OPTICS EXPRESS, 2015, 23 (03) :2451-2465

[5] Rendez-Vous sensor for automatic guidance of transfer vehicles to the International Space Station [J].

Kolk, KH ;

Moebius, BG .

PHOTONICS FOR SPACE ENVIRONMENTS VII, 2000, 4134 :290-297

[6] High-sensitivity roll-angle interferometer [J].

Le, Yanfen ;

Hou, Wenmei ;

Hu, Kai ;

Shi, Kai .

OPTICS LETTERS, 2013, 38 (18) :3600-3603

[7] Design and construction of a single unit multi-function optical encoder for a six-degree-of-freedom motion error measurement in an ultraprecision linear stage [J].

Lee, ChaBum ;

Kim, Gyu Ha ;

Lee, Sun-Kyu .

MEASUREMENT SCIENCE AND TECHNOLOGY, 2011, 22 (10)

[8] Development of a six-degree-of-freedom geometric error measurement system for a meso-scale machine tool [J].

Lee, SW ;

Mayor, R ;

Ni, J .

JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 2005, 127 (04) :857-865

[9] Compact optical roll-angle sensor with large measurement range and high sensitivity [J].

Li, SG ;

Yang, CX ;

Zhang, EY ;

Jin, GF .

OPTICS LETTERS, 2005, 30 (03) :242-244

[10] Roll angle interferometer by means of wave plates [J].

Liu, ZY ;

Lin, DJ ;

Jiang, H ;

Yin, CY .

SENSORS AND ACTUATORS A-PHYSICAL, 2003, 104 (02) :127-131

← 1 2 →