Thermal light optical coherence tomography for transmissive objects

	Thermal light optical coherence tomography for transmissive objects
	Liu, Xue-Feng; Yao, Xu-Ri; Chen, Xi-Hao; Wu, Ling-An; Zhai, Guang-Jie
刊名	JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
	2012
卷号	29 期号:9 页码:1922-1926
ISSN号	1084-7529
通讯作者	Zhai, GJ (reprint author), Chinese Acad Sci, Ctr Space Sci & Appl Res, Lab Space Sci Expt Technol, Beijing 100190, Peoples R China.
中文摘要	We report an experimental demonstration of optical coherence tomography for transmissive objects utilizing second-order correlation ghost imaging with thermal light. To evaluate the longitudinal resolution of our system, the concept of the imaging longitudinal coherence length is introduced, which is more accurate for judging the image quality of ghost imaging with unequal optical paths than the conventional point-to-point longitudinal coherence length. Our work should help clarify our understanding of the longitudinal coherence of thermal light, as well as provide a scheme for performing optical coherence tomography on objects that are not highly reflective. (C) 2012 Optical Society of America
英文摘要	We report an experimental demonstration of optical coherence tomography for transmissive objects utilizing second-order correlation ghost imaging with thermal light. To evaluate the longitudinal resolution of our system, the concept of the imaging longitudinal coherence length is introduced, which is more accurate for judging the image quality of ghost imaging with unequal optical paths than the conventional point-to-point longitudinal coherence length. Our work should help clarify our understanding of the longitudinal coherence of thermal light, as well as provide a scheme for performing optical coherence tomography on objects that are not highly reflective. (C) 2012 Optical Society of America
学科主题	空间技术
收录类别	SCI ; EI
资助信息	Hi-Tech Research and Development Program of China [2011AA120102]; National Natural Science Foundation of China [60978002]; National Basic Research Program of China [2010CB922904]
语种	英语
公开日期	2014-12-15
内容类型	期刊论文
源URL	[http://ir.nssc.ac.cn/handle/122/3012]
专题	国家空间科学中心_空间技术部
推荐引用方式 GB/T 7714	Liu, Xue-Feng,Yao, Xu-Ri,Chen, Xi-Hao,et al. Thermal light optical coherence tomography for transmissive objects[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION,2012,29(9):1922-1926.
APA	Liu, Xue-Feng,Yao, Xu-Ri,Chen, Xi-Hao,Wu, Ling-An,&Zhai, Guang-Jie.(2012).Thermal light optical coherence tomography for transmissive objects.JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION,29(9),1922-1926.
MLA	Liu, Xue-Feng,et al."Thermal light optical coherence tomography for transmissive objects".JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 29.9(2012):1922-1926.