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| Imaging Towards Optical Coherent Tomography through Highly Scattering Medium by Using Femtosecond SHG Cross-correlation Time-gating | |
| 引用本文： | ZHANG Weili,ZHENG Xuemei,XING Qirong,WANG Qingyue. Imaging Towards Optical Coherent Tomography through Highly Scattering Medium by Using Femtosecond SHG Cross-correlation Time-gating[J]. Chinese Journal of Lasers, 1997, 6(6): 556-562 |
| 作者姓名： | ZHANG Weili ZHENG Xuemei XING Qirong WANG Qingyue |
| 作者单位： | ZHANG Weili:Ultrafast Laser Laboratory, College of Precision Intruments & Optoelectronics Engineering, Tianjin University, Tianjin 300072 ZHENG Xuemei:Ultrafast Laser Laboratory, College of Precision Intruments & Optoelectronics Engineering, Tianjin University, Tianjin 300072 XING Qirong:Ultrafast Laser Laboratory, College of Precision Intruments & Optoelectronics Engineering, Tianjin University, Tianjin 300072 WANG Qingyue:Ultrafast Laser Laboratory, College of Precision Intruments & Optoelectronics Engineering, Tianjin University, Tianjin 300072 |
| 基金项目： | Supported by China Climbingplan, Tianjin Natural Science Foundation (941407008), and the National Natural Science Foundation of China (69608002) |
| 摘 要： | ＩｍａｇｉｎｇＴｏｗａｒｄｓＯｐｔｉｃａｌＣｏｈｅｒｅｎｔＴｏｍｏｇｒａｐｈｙｔｈｒｏｕｇｈＨｉｇｈｌｙＳｃａｔｅｒｉｎｇＭｅｄｉｕｍｂｙＵｓｉｎｇＦｅｍｔｏｓｅｃｏｎｄＳＨＧＣｒｏｓｃｏｒｅｌａｔｉｏｎＴｉｍｅｇａｔｉｎｇＺＨＡＮＧＷｅｉｌｉ... |
| 关 键 词： | femtosecond crosscorrelation image scattering tomography timegating |
| 收稿时间： | 1997-02-24 |
Imaging Towards Optical Coherent Tomography through Highly Scattering Medium by Using Femtosecond SHG Cross-correlation Time-gating |
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| Abstract: | By using a combination of femtosecond cross correlation time gating and lock in amplifier detection to image objects hidden behind various highly scattering medium, optical coherent tomography is achieved preliminarily. The spatial resolution is sub millimeter and the time resolution is 50 fs. |
| Keywords: | femtosecond cross-correlation image scattering tomography time-gating |