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Proceedings Paper

Ultrafast time-gated imaging techniques
Author(s): Qingming Luo; Xiande Liu; Shaoqun Zeng; Congwu Du; Hui-Bie F. Xu; Zaiguang Li
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Paper Abstract

The propagation properties of an ultrafast laser pulse through breast tissues are simulated in this paper. It has been shown that the use of time-gated imaging techniques could greatly improve the contrast of transmission image of the breast. Then several time-gated imaging techniques are discussed, and a new time-gated imaging technique -- the use of transient stimulated Raman scattering for both rapid time gating and amplification of the image -- is proposed.

Paper Details

Date Published: 1 April 1993
PDF: 7 pages
Proc. SPIE 1982, Photoelectronic Detection and Imaging: Technology and Applications '93, (1 April 1993); doi: 10.1117/12.142067
Show Author Affiliations
Qingming Luo, Huazhong Univ. of Science and Technology (China)
Xiande Liu, Huazhong Univ. of Science and Technology (China)
Shaoqun Zeng, Huazhong Univ. of Science and Technology (China)
Congwu Du, Huazhong Univ. of Science and Technology (China)
Hui-Bie F. Xu, Huazhong Univ. of Science and Technology (China)
Zaiguang Li, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 1982:
Photoelectronic Detection and Imaging: Technology and Applications '93

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