Ultrafast time-gated imaging techniques

Qingming Luo; Xiande Liu; Shaoqun Zeng; Congwu Du; Hui-Bie F. Xu; Zaiguang Li

doi:10.1117/12.142067

1 April 1993 Ultrafast time-gated imaging techniques

Qingming Luo, Xiande Liu, Shaoqun Zeng, Congwu Du, Hui-Bie F. Xu, Zaiguang Li

Proceedings Volume 1982, Photoelectronic Detection and Imaging: Technology and Applications '93; (1993) https://doi.org/10.1117/12.142067
Event: Photoelectronic Detection and Imaging: Technology and Applications '93, 1993, Beijing, China

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.

Citation Download Citation

Qingming Luo, Xiande Liu, Shaoqun Zeng, Congwu Du, Hui-Bie F. Xu, and Zaiguang Li "Ultrafast time-gated imaging techniques", Proc. SPIE 1982, Photoelectronic Detection and Imaging: Technology and Applications '93, (1 April 1993); https://doi.org/10.1117/12.142067

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