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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.

Newport宣传-MKS新实验室计划
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所属栏目:Holography and Information Processing

基金项目:Supported by China Climbingplan, Tianjin Natural Science Foundation (941407008), and the National Natural Science Foundation of China (69608002)

收稿日期:1997-02-24

修改稿日期:1997-03-14

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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

【1】S. Andersson-Engels, R. Berg, S. Svanbergetc. Time-resolved transillumination for medical diagnostics. Opt. Lett., 1990, 15(21): 1179~1181

【2】B. B. Das, K. M. Yoo, R. R. Alfano. Ultrafast time-gated imaging in thick tissues: a step to-ward optical mammography. Opt. Lett., 1993, 18(13): 1002~1004

【3】K. M. Yoo, Qirong Xing, R. R. Alfano. Imaging objects hidden in highly scattering media using femtosecond second-harmonic-generation cross-correlation time gating. Opt. Lett., 1991, 16(13):1019~1021

【4】Feng Liu, K. M. Yoo, R. R. Alfano. Ultrafast laser-pulse transmission and imaging through biological tissues. Appl. Opt., 1993, 32(4): 554~557

【5】K. M. Yoo, B. B. Das, R. R. Alfano. Imaging of a translucent object hidden in a highly scattering medium from the early portion of the diffuse component of a transmitted ultrafast laser pulse. Opt. Lett., 1992, 17(1): 958~960

【6】J. C. Hebden, R. A. Kruger, K. S. Wong. Time-resolved imaging through a highly scattering medium. Appl. Opt., 1991, 30(7): 788~794

【7】B. C. Wilson, S. L. Jacques. Optical reflectance and transmittance of tissues: Principles and Applications. IEEE J. Quant. Electron., 1990, QE-26(12): 2186~2199

【8】Feng Liu, K. M. Yoo, R. R. Alfano. Speed of the coherent component of femtosecond laser pulses propagation through random scattering media. Opt. Lett., 1991, 16(6): 351~353

【9】P. P. Ho, P. Baldeck, K. S. Wongetc. Time dynamics of photon migration in semiopaque random media. Appl. Opt., 1989, 26(12): 2304~2310

【10】M. R. Hee, J. A. Izatt, J. M. Jacobson et al.. Femtosecond transillumination optical coherence tomography. Opt. Lett., 1993, 18(12): 950~952

【11】J. C. Hebden. Time-resolved imaging of opaque and transparent spheres embedded in a highly scattering medium. Appl. Opt., 1993, 32(21): 3837~3841

【12】Wai-fung Chenog, S. A. Prahl, A. J. Welchetc. A review of the optical properties of biological tissues. IEEE J. Quant. Electron., 1990, QE-26(12): 2165~2178

引用该论文

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]. 中国激光(英文版), 1997, 6(6): 556-562

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 B, 1997, 6(6): 556-562

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