Imaging through flesh tissue using fs electronic holographic gating method

作     者：侯比学 陈国夫 郝志琦 丰善 王淑岩 王屹山 王国志 

作者机构：State Key Laboratory of Transient Optics Technology Xi’an Institute of Optics and Precision Mechanics Xi’an China 

出 版 物：《Science China Mathematics》 (中国科学：数学（英文版）)

年 卷 期：1999年第42卷第8期

页      面：852-858页

核心收录：

学科分类：1304[艺术学-美术学] 13[艺术学] 08[工学] 0804[工学-仪器科学与技术] 0802[工学-机械工程] 0701[理学-数学] 

主　　题：electronic holography gating flesh tissue imaging. 

摘      要：The experimental results of imaging through flesh tissue using fs electronic holographic gating method is reported. In the experiment, Ti: sapphire mode-locked laser is used as light source, of which the repetition rate is 100 MHz, central wavelength 800 nm, duration of pulse 20 fs, output power 80 mW. Tissue is a 7 mm thick chicken slice, and the imaged object is a metal wire with diameter of 0.5 mm. A general CCD is used to record holograms and a clear image of metal wire is obtained. Several relevant problems are discussed.