Skip to main navigation Skip to main content
  • E-Submission

JKSPE : Journal of the Korean Society for Precision Engineering

OPEN ACCESS
ABOUT
BROWSE ARTICLES
EDITORIAL POLICIES
FOR CONTRIBUTORS
REGULAR

절대 거리 측정을 위한 편광 기반 이중 기준 경로 분광 간섭계의 개발

Development of Spectral-Domain Interferometer Having Dual Reference Paths based on Polarization for Measuring Absolute Distances

Journal of the Korean Society for Precision Engineering 2020;37(3):181-186.
Published online: March 1, 2020

1 과학기술연합대학원대학교 측정과학과

2 한국표준과학연구원 물리표준본부

1 Department of Science of Measurement, University of Science and Technology

2 Division of Physical Metrology, Korea Research Institute of Standards and Science

#E-mail: jonghan@kriss.re.kr, TEL: +82-42-868-5867
• Received: October 1, 2019   • Revised: November 25, 2019   • Accepted: December 9, 2019

Copyright © The Korean Society for Precision Engineering

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

  • 22 Views
  • 0 Download
  • 1 Crossref
  • 2 Scopus
prev next

Citations

Citations to this article as recorded by  Crossref logo
  • Sub-100-nm precision distance measurement by means of all-fiber photonic microwave mixing
    Yoon-Soo Jang, Jungjae Park, Jonghan Jin
    Optics Express.2021; 29(8): 12229.     CrossRef

Download Citation

Download a citation file in RIS format that can be imported by all major citation management software, including EndNote, ProCite, RefWorks, and Reference Manager.

Format:

Include:

Development of Spectral-Domain Interferometer Having Dual Reference Paths based on Polarization for Measuring Absolute Distances
J. Korean Soc. Precis. Eng.. 2020;37(3):181-186.   Published online March 1, 2020
Download Citation

Download a citation file in RIS format that can be imported by all major citation management software, including EndNote, ProCite, RefWorks, and Reference Manager.

Format:
Include:
Development of Spectral-Domain Interferometer Having Dual Reference Paths based on Polarization for Measuring Absolute Distances
J. Korean Soc. Precis. Eng.. 2020;37(3):181-186.   Published online March 1, 2020
Close

Figure

  • 0
  • 1
  • 2
  • 3
  • 4
Development of Spectral-Domain Interferometer Having Dual Reference Paths based on Polarization for Measuring Absolute Distances
Image Image Image Image Image
Fig. 1 Optical layout of spectral-domain interferometer with dual reference paths (TM: target mirror, BS-A, BS-B: beam splitters, RM-A, RM-B: reference mirrors A, B, LT: target distance, LR1, LR2: reference distances)
Fig. 2 Examples of Fourier-transformed results in case of (a) Clearly separated three peaks when |LR2 - LT| > |LR1 - LT|, (b) Clearly separated three peaks when |LR1 - LT| > |LR2 - LT|, (c) Overlap of PB and PAB, and (d) Overlap of PA and PAB (PA: peak signal having an OPD of |LR1 - LT|, PB: peak signal having an OPD of |LR2 - LT|, PAB: peak signal having an OPD of |LR1 - LR2|)
Fig. 3 Simulation results of measurement error by existing method (Black dashed curve) and proposed method (Red curve)
Fig. 4 (a) Optical layout and (b) Photographical view of spectraldomain interferometer with polarization-based dual reference paths (LP: linear polarizer, PBS: polarizing beam splitter, BS: beam s plitter, RM-A, RM-B : reference mirrors, TM: target mirror)
Fig. 5 Displacement deviations of existing method (Black) and proposed method (Red) from displacement results using monochromatic laser interferometer
Development of Spectral-Domain Interferometer Having Dual Reference Paths based on Polarization for Measuring Absolute Distances