Advanced Optical Coherence Tomography techniques:novel and fast imaging tools for non-destructive testing

摘要：

We demonstrate that Optical Coherence Tomography (OCT), a method which was originally developed for depth-resolved imaging of biological tissue, is su ited to adequately respond to different problems posed in the field of contactless material characterisation and non-destructive testing and evaluation. In detail, the potential of advanced OCT techniques like ultrahigh-resolution OCT, polarisation-sensitive OCT or spectral-domain OCT is evaluated and exemplified for the imaging and characterisation of different polymer and ceramic materials, as well as of whole components, like polymer coated medical metal stents.

关键词： optical coherence tomography contactless material characterization depthresolved imaging

作者: David STIFTER Karin WIESAUER Martin WURM Elisabeth LEISS Michael PIRCHER Erich G.TZINGER Bernhard BAUMANN Christoph K.HITZENBERGER

作者单位: Upper Austrian Research GmbH; Linz, Austria; Center for Biomedical Engineering and Physics, Medical University of Vienna; Vienna,

会议类型: 国际会议

会议名称: 第十七届世界无损检测会议(17th World Conference on Nondestructive Testing)

会议地点: 上海

会议语种:英文

页码: 2432-2437

在线出版日期: 2008-10-25（万方平台首次上网日期，不代表论文的发表时间）