Ultra-high resolution Fourier domain optical coherence tomography for resolving thin layers in painted works of art
Ultra-high resolution Fourier domain optical coherence tomography for resolving thin layers in painted works of art
复制标题
超高分辨率傅里叶域光学相干断层扫描用于解析绘画艺术品中的薄层
DOI：
10.1117/12.2020765
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
Cheung C
中科院分区：
文献类型：
--
作者：
Cheung C
虽然近年来OCT已被应用于油漆层的地层学的非侵入性检查，但已经认识到，市售OCT的分辨率在深度分辨率上不能与油漆样品的横截面的常规显微镜检查竞争。要分辨最薄的油漆和清漆层，必须实现优于3微米的分辨率。在本文中，我们展示了一个傅里叶域的分辨率为810 nm的OCT，深度分辨率为1.8 μm的空气（或1.2μm的清漆或油漆）。
While OCT has been applied to the non-invasive examination of the stratigraphy of paint layers in recent years, it has been recognized that the resolutions of commercially available OCT cannot compete in depth resolution with conventional microscopic examination of cross-sections of paint samples. It is necessary to achieve resolutions better than 3 microns to resolve the thinnest layers of paint and varnish. In this paper, we demonstrate a Fourier domain ultrahigh resolution OCT at 810nm with depth resolution of 1.8 μm in air (or 1.2μm in varnish or paint).
用于评估多层和随机组织的全视场高速光学相干断层扫描系统
影响因子：
6.7
作者：
I. Gurov;A. Karpets;N. Margariants;E. Vorobeva
通讯作者：
E. Vorobeva
影响因子：
1.9
作者：
Latour, Gael;Echard, Jean-Philippe;Elias, Mady
通讯作者：
Elias, Mady