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The　Optimization　of　the　PDA　Optical　System

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Chinese Journal of Lasers 1995年第6期B4卷 530-536页

作者： HOU Qingwen ZENG Zhoumo SUN Jiazi YANG Xueyou (Dept. of Precision Instrument Engineering, Tianjin University, Tianjin 300072, China)received 22 apr. 1995 revised manuscript received 5 June 1995(Supported by the Doctoral Fund Set by the State Education C Tianjin Univ Tianjin China

ＴｈｅＯｐｔｉｍｉｚａｔｉｏｎｏｆｔｈｅＰＤＡＯｐｔｉｃａｌＳｙｓｔｅｍ￥ＨＯＵＱｉｎｇｗｅｎ；ＺＥＮＧＺｈｏｕｍｏ；ＳＵＮＪｉａｚｉ；ＹＡＮＧＸｕｅｙｏｕ（Ｄｅｐｔ．ｏｆＰｒｅｃｉｓｉｏｎＩｎｓｔｒｕｍｅｎｔＥｎｇ... 详细信息

ＴｈｅＯｐｔｉｍｉｚａｔｉｏｎｏｆｔｈｅＰＤＡＯｐｔｉｃａｌＳｙｓｔｅｍ￥ＨＯＵＱｉｎｇｗｅｎ；ＺＥＮＧＺｈｏｕｍｏ；ＳＵＮＪｉａｚｉ；ＹＡＮＧＸｕｅｙｏｕ（Ｄｅｐｔ．ｏｆＰｒｅｃｉｓｉｏｎＩｎｓｔｒｕｍｅｎｔＥｎｇｉｎｅｅｒｉｎｇ，ＴｉａｎｊｉｎＵ...

关键词： phase Doppler anemometry(PDA) laser measurement optimal design

Automatic　Analysis　of　the　Phase　Object　Using　Projection　Moire　Deflectometry

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Chinese Journal of Lasers 1995年第6期B4卷 521-529页

作者： WANG Ming(Basic Department, Nanchang University, Nanchang 330029, China)received 22 March 1995 revised manuscript received 5 June 1995 Nanchang Univ Nanchang China

ＡｕｔｏｍａｔｉｃＡｎａｌｙｓｉｓｏｆｔｈｅＰｈａｓｅＯｂｊｅｃｔＵｓｉｎｇＰｒｏｊｅｃｔｉｏｎＭｏｉｒｅＤｅｆｌｅｃｔｏｍｅｔｒｙ￥ＷＡＮＧＭｉｎｇ（ＢａｓｉｃＤｅｐａｒｔｍｅｎｔ，ＮａｎｃｈａｎｇＵｎｉｖｅｒｓｉ... 详细信息

ＡｕｔｏｍａｔｉｃＡｎａｌｙｓｉｓｏｆｔｈｅＰｈａｓｅＯｂｊｅｃｔＵｓｉｎｇＰｒｏｊｅｃｔｉｏｎＭｏｉｒｅＤｅｆｌｅｃｔｏｍｅｔｒｙ￥ＷＡＮＧＭｉｎｇ（ＢａｓｉｃＤｅｐａｒｔｍｅｎｔ，ＮａｎｃｈａｎｇＵｎｉｖｅｒｓｉｔｙ，Ｎａｎｃｈａｎｇ３３００２９...

关键词： projection moire deflectometry phase object

Research of Methods for Controlling Laser Focal Profile by Adaptive Optical Technology

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Chinese Journal of Lasers 1998年第1期 64-73页

作者： ZENG Zhige LING Ning JIANG Wenhan(Institute of Optics & Electronics, Chinese Academy of Sciences, Chengdu 610209, China)received Jan. 27 1997 revised manuscript received apr. 27 1997

ＲｅｓｅａｒｃｈｏｆＭｅｔｈｏｄｓｆｏｒＣｏｎｔｒｏｌｉｎｇＬａｓｅｒＦｏｃａｌＰｒｏｆｉｌｅｂｙＡｄａｐｔｉｖｅＯｐｔｉｃａｌＴｅｃｈｎｏｌｏｇｙＺＥＮＧＺｈｉｇｅＬＩＮＧＮｉｎｇＪＩＡＮＧＷｅｎｈａｎ（Ｉｎｓｔ... 详细信息

ＲｅｓｅａｒｃｈｏｆＭｅｔｈｏｄｓｆｏｒＣｏｎｔｒｏｌｉｎｇＬａｓｅｒＦｏｃａｌＰｒｏｆｉｌｅｂｙＡｄａｐｔｉｖｅＯｐｔｉｃａｌＴｅｃｈｎｏｌｏｇｙＺＥＮＧＺｈｉｇｅＬＩＮＧＮｉｎｇＪＩＡＮＧＷｅｎｈａｎ（ＩｎｓｔｉｔｕｔｅｏｆＯｐｔｉｃｓ＆Ｅｌｅ...

关键词： focal profile adaptive optics computer simulation

Effects of the Composition of Electrodeposited Fe-Ni-P Alloy on the Thermostability and Magnetic Properties

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Journal of Materials Science & Technology 1997年第2期13卷 137-140页

作者： Chenghui GAO Baiyang ZHOU (Institute for Materials Research, Fuzhou University, Fuzhou 350002, China)(manuscript received February 22, 1996, in revised form June 3, 1996) Institute for Materials Research Fuzhou University Fuzhou 350002 China

The magnetic properties, structure defects of electrodeposited Fe-Ni-P alloys with various compositions and the thermostability at amorphous state have been studied by DSC, positron annihilation and electronic integrating instrument methods. The results show that the thermostability of amorphous Fe-Ni-P alloys increases with Fe content. Emergence and recrystallization of stable phases defer as the P content of the coating increases. The minimum H-c, B-r and P-h occur at 9.4 P (wt pet) content. Maximum H-c, B-r and P-h occur at the weight ratio of Fe to Ni equaling to 1/9.

关键词： Ni Fe Effects of the Composition of Electrodeposited Fe-Ni-P Alloy on the Thermostability and Magnetic Properties

维普期刊数据库

Laser Induced Damage in CVD Diamond Films

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Chinese Journal of Lasers 1998年第1期 74-79页

作者： QIU Hong FAN Zhengxiu(Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences,P.O.Box 800211, Shanghai 201800, China)received apr. 15 1997 revised manuscript received July 19 1997

ＬａｓｅｒＩｎｄｕｃｅｄＤａｍａｇｅｉｎＣＶＤＤｉａｍｏｎｄＦｉｌｍｓＱＩＵＨｏｎｇＦＡＮＺｈｅｎｇｘｉｕ（ＳｈａｎｇｈａｉＩｎｓｔｉｔｕｔｅｏｆＯｐｔｉｃｓａｎｄＦｉｎｅＭｅｃｈａｎｉｃｓ，ＣｈｉｎｅｓｅＡｃａｄｅ... 详细信息

ＬａｓｅｒＩｎｄｕｃｅｄＤａｍａｇｅｉｎＣＶＤＤｉａｍｏｎｄＦｉｌｍｓＱＩＵＨｏｎｇＦＡＮＺｈｅｎｇｘｉｕ（ＳｈａｎｇｈａｉＩｎｓｔｉｔｕｔｅｏｆＯｐｔｉｃｓａｎｄＦｉｎｅＭｅｃｈａｎｉｃｓ，ＣｈｉｎｅｓｅＡｃａｄｅｍｙｏｆＳｃｉｅｎｃｅｓ，Ｐ．Ｏ．...

关键词： CVD diamond film XRD LIDT absorption

Temporal Aberration of the Focused Inhomogeneous Wave from a Misalignment Parallel Grating Pair Compressor

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Chinese Journal of Lasers 1998年第1期 57-63页

作者： XU Shixiang ZHANG Hua FAN Dianyuan(Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences, P.O.Box 800211,Shanghai 201800, China) received apr. 9 1997 revised manuscript received May 27 1997

ＴｅｍｐｏｒａｌＡｂｅｒａｔｉｏｎｏｆｔｈｅＦｏｃｕｓｅｄＩｎｈｏｍｏｇｅｎｅｏｕｓＷａｖｅｆｒｏｍａＭｉｓａｌｉｇｎｍｅｎｔＰａｒａｌｅｌＧｒａｔｉｎｇＰａｉｒＣｏｍｐｒｅｓｏｒＸＵＳｈｉｘｉａｎｇＺＨＡＮＧＨｕａ... 详细信息

ＴｅｍｐｏｒａｌＡｂｅｒａｔｉｏｎｏｆｔｈｅＦｏｃｕｓｅｄＩｎｈｏｍｏｇｅｎｅｏｕｓＷａｖｅｆｒｏｍａＭｉｓａｌｉｇｎｍｅｎｔＰａｒａｌｅｌＧｒａｔｉｎｇＰａｉｒＣｏｍｐｒｅｓｏｒＸＵＳｈｉｘｉａｎｇＺＨＡＮＧＨｕａＦＡＮＤｉａｎｙｕａｎ（Ｓｈａｎｇ...

关键词： inhomogenous wave parallel grating pair compressor misalignment

The Experimental Study of a 100W Copper Vapor Laser

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Chinese Journal of Lasers 1998年第1期 8-11页

作者： CHEN Lin TAO Yongxian YIN Xianhua WANG Renwen(Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences,P.O.Box 800211, Shanghai 201800, China)received apr. 29 1997 revised manuscript received May 27 1997

ＴｈｅＥｘｐｅｒｉｍｅｎｔａｌＳｔｕｄｙｏｆａ１００ＷＣｏｐｐｅｒＶａｐｏｒＬａｓｅｒＣＨＥＮＬｉｎＴＡＯＹｏｎｇｘｉａｎＹＩＮＸｉａｎｈｕａＷＡＮＧＲｅｎｗｅｎ（ＳｈａｎｇｈａｉＩｎｓｔｉｔｕｔｅｏｆＯｐｔｉｃｓａ... 详细信息

ＴｈｅＥｘｐｅｒｉｍｅｎｔａｌＳｔｕｄｙｏｆａ１００ＷＣｏｐｐｅｒＶａｐｏｒＬａｓｅｒＣＨＥＮＬｉｎＴＡＯＹｏｎｇｘｉａｎＹＩＮＸｉａｎｈｕａＷＡＮＧＲｅｎｗｅｎ（ＳｈａｎｇｈａｉＩｎｓｔｉｔｕｔｅｏｆＯｐｔｉｃｓａｎｄＦｉｎｅＭｅｃｈａｎｉｃｓ，Ｃ...

关键词： copper vapor laser alumina bulk fiber thyratron

Signal Demultiplexing from an 8 .2 ×2.5 Gbs OTDM Data Stream Using NOLM:Demonstration and Bit Error Rate Measurement

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Chinese Journal of Lasers 1999年第4期8卷 3-5页

作者： YAO Minyu ZHANG Jianfeng WU Jian CHEN Minghua WANG Dapeng LOU Caiyun GAO Yizhi ZHOU Bingkun (Department of Electronic Engineering, Tsinghua University, Beijing 100084, China) received Sep. 24, 1998 revised manuscript received Jan. 22, 1999 清华大学电子工程系北京 100084 清华大学电子工程系北京

It is presented the experiment of all optical demultiplexing of one 2.5 Gb/s channel from an 8×2.5 Gb/s OTDM data stream using nonlinear optical loop morror with 3 km dispersion shifted fiber. Bit error rate (BER) of the demultiplexed channel is measured. A BER of 10 -11 is achieved and the power penalty is only 1.4 dB when BER is 10 -9 .

关键词： optical time division multiplexing demultiplexing nonlinear optical loop mirror bit error rate

Quantum Key Distribution Based on Coherent States

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Chinese Journal of Lasers 1998年第5期 94-97页

作者： SHI Baosen GUO Guangcan (Department of Physics, Center of Nonlinear Science, University of Science and Technology of China, Hefei 230026, China) received Nov. 10, 1997 revised manuscript received apr. 13, 1998

Ｏｎｅｏｆｔｈｅｍｏｓｔｉｎｔｒｉｇｕｉｎｇａｎｄｅｘｃｉｔｉｎｇｒｅｃｅｎｔｄｅｖｅｌｏｐｍｅｎｔｓｉｎｑｕａｎｔｕｍｍｅｃｈａｎｉｃｓｉｓｔｈｅｐｒｅｄｉｃｔｉｏｎａｎｄｄｅｍｏｎｓｔｒａｔｉｏｎｏｆａｃｒｙｐｔ... 详细信息

Ｏｎｅｏｆｔｈｅｍｏｓｔｉｎｔｒｉｇｕｉｎｇａｎｄｅｘｃｉｔｉｎｇｒｅｃｅｎｔｄｅｖｅｌｏｐｍｅｎｔｓｉｎｑｕａｎｔｕｍｍｅｃｈａｎｉｃｓｉｓｔｈｅｐｒｅｄｉｃｔｉｏｎａｎｄｄｅｍｏｎｓｔｒａｔｉｏｎｏｆａｃｒｙｐｔｏｇｒａｐｈｉｃｋｅｙｄｉｓｔｒｉ...

关键词： quantum cryptography quantum key distribution coherent states