Layer dependent refractive index measurement by Fourier domain optical coherence tomography

被引：3
|
作者：
Tomlins, Peter H. [1 ]
Wang, Ruikang K. [2 ,3 ]
机构：
[1] Natl Phys Lab, Photon Grp, Hampton Rd, Teddington TW11 0LW, Middx, England
[2] Oregon Hlth & Sci Univ, Dept Biomed Engn, Beaverton, OR 97006 USA
[3] Cranfield Univ, Cranfield Biomed Ctr, Inst Biosci & Technol, Silsoe, Beds, England
来源：
COHERENCE DOMAIN OPTICAL METHODS AND OPTICAL COHERENCE TOMOGRAPHY IN BIOMEDICINE X | 2006年 / 6079卷
关键词：
D O I：
10.1117/12.645719
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
In this article we present a novel approach to quantitative imaging by Fourier domain optical coherence tomography. Using an eigenanalysis technique, a matrix model of the sample under test is fitted to real spectral data to extract layer dependent refractive index and thickness values. We demonstrate this method experimentally for a simple test artefact, made from silica test slides and highly scattering dental composite.
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页数：6
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