Reflection-type confocal refractive index profile measurement method for optical waveguides: Effects of a broadband light source and multireflected lights

Youngchun Youk; Dug Young Kim

doi:10.1016/j.optcom.2007.04.029

Reflection-type confocal refractive index profile measurement method for optical waveguides: Effects of a broadband light source and multireflected lights

Youngchun Youk, Dug Young Kim

Department of Physics

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We have investigated the effect of a broadband light source and back reflected light in a reflection-type confocal refractive index measurement system in detail. The effect of these factors was calculated, and a detailed analysis of the error sources was thoroughly examined. We have verified our calculated results with experiments by using a broadband light source and various index matching oils.

Original language	English
Pages (from-to)	74-79
Number of pages	6
Journal	Optics Communications
Volume	277
Issue number	1
DOIs	https://doi.org/10.1016/j.optcom.2007.04.029
Publication status	Published - 2007 Sept 1

Bibliographical note

Funding Information:
This work was supported by Creative Research Initiatives (3D Nano Optical Imaging Systems Research Group) of MOST/KOSEF.

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Physical and Theoretical Chemistry
Electrical and Electronic Engineering

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10.1016/j.optcom.2007.04.029

Cite this

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abstract = "We have investigated the effect of a broadband light source and back reflected light in a reflection-type confocal refractive index measurement system in detail. The effect of these factors was calculated, and a detailed analysis of the error sources was thoroughly examined. We have verified our calculated results with experiments by using a broadband light source and various index matching oils.",

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Reflection-type confocal refractive index profile measurement method for optical waveguides: Effects of a broadband light source and multireflected lights

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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