Design of a novel refractometer based on electro- optical detection principle

Yinlin Li*, Zhonghua Huang, Kaibo Hu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A novel refractive index (RI) sensor based on differential method and PSD (Position Sensitive Device) is proposed. In the paper, we systematically proposed an electrooptical measurement principle, built a mathematical model, and designed the structure of sensing probe; through detail calculation, key parameters of the refractometer are determined, simulation results showed that resolution reaches order of 10-6.

Original languageEnglish
Title of host publicationICSP2010 - 2010 IEEE 10th International Conference on Signal Processing, Proceedings
Pages2543-2546
Number of pages4
DOIs
Publication statusPublished - 2010
Event2010 IEEE 10th International Conference on Signal Processing, ICSP2010 - Beijing, China
Duration: 24 Oct 201028 Oct 2010

Publication series

NameInternational Conference on Signal Processing Proceedings, ICSP

Conference

Conference2010 IEEE 10th International Conference on Signal Processing, ICSP2010
Country/TerritoryChina
CityBeijing
Period24/10/1028/10/10

Keywords

  • Differential method
  • Photoelectric measurement
  • Refractive index
  • Refractometer

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