Effect of optical corner cubes' asymmetry on angle measurement

Chuan He; Jia Ming Lin; Gui Lan Zou; Jian Rong Ren; Ding Guo Sha

Effect of optical corner cubes' asymmetry on angle measurement

Chuan He^*
, Jia Ming Lin
, Gui Lan Zou
, Jian Rong Ren
, Ding Guo Sha

^*此作品的通讯作者

光电学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

One approach of angle measurement used dual-frequency laser interferometer is referred. The asymmetry of the optical corner cubes in reflector housing is analyzed which has a notable effect on the uncertainty of the measurement result. The asymmetry is constituted by two components: Δh, the height difference between optical corner cubes, and Δα, the non-parallelism between two front surface of optical corner cubes. The influence of this errors is obtained, and a precision compensation model for angle measurement is established.

源语言	英语
页（从-至）	289-290+292
期刊	Guangxue Jishu/Optical Technique
卷	33
期	SUPPL.
出版状态	已出版 - 11月 2007

其它文件与链接

链接到 Scopus 的出版物

引用此

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title = "Effect of optical corner cubes' asymmetry on angle measurement",

abstract = "One approach of angle measurement used dual-frequency laser interferometer is referred. The asymmetry of the optical corner cubes in reflector housing is analyzed which has a notable effect on the uncertainty of the measurement result. The asymmetry is constituted by two components: Δh, the height difference between optical corner cubes, and Δα, the non-parallelism between two front surface of optical corner cubes. The influence of this errors is obtained, and a precision compensation model for angle measurement is established.",

keywords = "Asymmetry, Dual-frequency laser interference, Optical corner cube, Sinusoidal measurement angle",

author = "Chuan He and Lin, \{Jia Ming\} and Zou, \{Gui Lan\} and Ren, \{Jian Rong\} and Sha, \{Ding Guo\}",

year = "2007",

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T1 - Effect of optical corner cubes' asymmetry on angle measurement

AU - He, Chuan

AU - Lin, Jia Ming

AU - Zou, Gui Lan

AU - Ren, Jian Rong

AU - Sha, Ding Guo

PY - 2007/11

Y1 - 2007/11

N2 - One approach of angle measurement used dual-frequency laser interferometer is referred. The asymmetry of the optical corner cubes in reflector housing is analyzed which has a notable effect on the uncertainty of the measurement result. The asymmetry is constituted by two components: Δh, the height difference between optical corner cubes, and Δα, the non-parallelism between two front surface of optical corner cubes. The influence of this errors is obtained, and a precision compensation model for angle measurement is established.

AB - One approach of angle measurement used dual-frequency laser interferometer is referred. The asymmetry of the optical corner cubes in reflector housing is analyzed which has a notable effect on the uncertainty of the measurement result. The asymmetry is constituted by two components: Δh, the height difference between optical corner cubes, and Δα, the non-parallelism between two front surface of optical corner cubes. The influence of this errors is obtained, and a precision compensation model for angle measurement is established.

KW - Asymmetry

KW - Dual-frequency laser interference

KW - Optical corner cube

KW - Sinusoidal measurement angle

UR - https://www.scopus.com/pages/publications/40049098971

M3 - Article

AN - SCOPUS:40049098971

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VL - 33

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JO - Guangxue Jishu/Optical Technique

JF - Guangxue Jishu/Optical Technique

IS - SUPPL.

ER -

Effect of optical corner cubes' asymmetry on angle measurement

摘要

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