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检索条件"作者=department of physics, Huazhong university of Science and Technology, Wuhan 430074, china"
7748 条 记 录,以下是1-10 订阅
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THE CHARACTERISTICS OF LASER GENERATED ULTRASOUND IN SOLIDS
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Acta Mechanica Solida Sinica 1997年 第3期10卷 189-197页
作者: Wu Yaping He Yulong Shi Dufang, department of physics, huazhong university of science and technology, wuhan 430074, china department of physics Huazhong Univ. of Sci. and Technol. Wuhan 430074 China
The laser generated ultrasound in solids in a thermoelastic regime is studied by solving thermoelastic wave equations. Analytic expressions of two-dimensional far-field ultrasonic displacements including the effects o... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Simulation of the Earth' s gravitational field recovery from GRACE using the energy balance approach
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Progress in Natural science:Materials International 2005年 第7期15卷 596-601页
作者: ZHENG Wei, LU Xiaolei, HSU Houtse, SHAO Chenggang, LUO Jun and WANG Nengchao ( department of physics, huazhong university of science and technology, wuhan 430074, china Institute of Geodesy and Geophysics, Chinese Academy of sciences, wuhan 430077, china department of Mathematics, huazhong university of science and technology, wuhan 430074, china) department of physics Huazhong University of Science and Technology Wuhan 430074 China. department of Mathematics Huazhong University of Science and Technology Wuhan 430074 China. Institute of Geodesy and Geophysics Chinese Academy of Sciences Wuhan 430077 China
Based on the measurement principles of GRACE satellites, the observation equations are set up using the energy balance approach. The Earth's gravitational field complete up to degree and order 120 is recovered applyin... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Quantum Theory of Femtosecond Soliton Propagation in Single-Mode Optical Fibers
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Communications in Theoretical physics 2004年 第6期41卷 943-948页
作者: CHEN Shi-Hua ZHANG Shao-Wu SHI Du-Fang department of physics,huazhong university of science and technology,wuhan 430074,china department of physics Huazhong University of Science and Technology
In this paper we have derived the generalized QNLS equation with considering the third-order dispersion andKerr dispersion,which can be applicable to the femtosecond regime and is suitable for discussing the quantum p... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
KTN thin films prepared by pulsed laser deposition on transparent single crystal quartz(100)
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science china(physics,Mechanics & Astronomy) 2005年 第1期48卷 33-43页
作者: WANG Xiaodong, PENG Xiaofeng & ZHANG Duanming Laboratory of Phase Change and Interfacial Transport Phenomena, department of Thermal Engineering, Tsinghua university, Beijing 100084, china department of physics, huazhong university of science and technology, wuhan 430074, china Laboratory of Phase Change and Interfacial Transport Phenomena Department of Thermal Engineering Tsinghua University Beijing 100084 China department of physics Huazhong University of Science and Technology Wuhan 430074 China
Using the Sol-Gel method to produce the KTN ultrafine powder and the sintering technique with K2O atmosphere to prepare KTN ceramics as the targets instead of the KTN single crystal, highly oriented KTN thin films wer... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Exact eigenstates for a class of models describing multiphoton processes in the presence of seven bosonic modes
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science china(physics,Mechanics & Astronomy) 2004年 第6期47卷 649-657页
作者: ZHAN Zhiming1,LI Weibin2,YOU Jun2,XIE Xiaotao2 & YANG Wenxing2 1.State Key Laboratory of Laser technology,huazhong university of science and technology,wuhan 430074,china 2.department of physics,huazhong university of science and technology,wuhan 430074,china State Key Laboratory of Laser technology Huazhong University of Science and Technology Wuhan 430074 China department of physics Huazhong University of Science and Technology Wuhan 430074 China
We present the analytical expressions of eigenstates and eigenenergies by using a parameter λ without the assumption of Bethe anzatz for three kinds of seven-bosonic-mode mixing models. The parameter is shown to be d... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Output Rate of Atomic Four-Wave Mixing in Two-Component Bose-Einstein Condensate
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Communications in Theoretical physics 2004年 第5期41卷 695-698页
作者: LI Jia-Hua~1 LI Wei-Bing~1 PENG Ju-Cun~2 1 department of physics,huazhong university of science and technology,wuhan 430074,china2 department of physics,Xiaogan Normal university,Xiaogan 432100,china department of physics Huazhong University of Science and Technology Wuhan 430074 China department of physics Xiaogan Normal University Xiaogan 432100 China
In this letter,following the proposal of Heurich et al.[***.A63(2001)033605],we analyze anddiscuss output rate of atomic four-wave mixing in the two-component Bose-Einstein condensate under the condition ofthe steady ... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
A Method for Identification of Selenoprotein Genes in Archaeal Genomes
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Genomics,Proteomics & Bioinformatics 2009年 第Z1期 62-70页
作者: Mingfeng Li, Yanzhao Huang, and Yi Xiao Biomolecular physics and Modeling Group, department of physics, huazhong university of science and technology, wuhan 430074, china.
The genetic codon UGA has a dual function: serving as a terminator and encoding selenocysteine. However, most popular gene annotation programs only take it as a stop signal, resulting in misannotation or completely mi... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Cavity-Enhanced Third Harmonic Generation
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Communications in Theoretical physics 2005年 第2期43卷 318-320页
作者: YANG Xiao-Xue~1 WU Ying~(1,2)1 State Key Laboratory for Laser Technique and physics department,huazhong university of science and technology,wuhan 430074,china2 Center for Cold Atom physics,the Chinese Academy of sciences,wuhan 430071,china State Key Laboratory for Laser Technique and physics department Huazhong University of Science and Technology Center for Cold Atom physics the Chinese Academy of Sciences
We derive the analytical expression of microcavity-enhanced factor for third harmonic generation in termsof detunings,linewidths,and the Purcell factors of the relevant microcavity *** is suitable for microcavitics wi... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
A New Synthetical Model of High-Power Pulsed Laser Ablation
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Communications in Theoretical physics 2007年 第7期48卷 163-168页
作者: ZHANG Duan-Ming FANG Ran-Ran LI Zhi-Hua GUAN Li LI Li TAN Xin-Yu LIU Dan LIU Gao-Bin HU De-Zhi department of physics,huazhong university of science and technology,wuhan 430074,china department of physics Huazhong University of Science and Technology Wuhan 430074 China
We develop a new synthetical model of high-power pulsed laser ablation,which considers the dynamicabsorptance,vaporization,and plasma *** the corresponding heat conduction equations with the initial andboundary condit... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Analytical Results of Steady-State Populations in Multiphoton Electromagnetically Induced Transparency
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Communications in Theoretical physics 2004年 第12期 887-890页
作者: YANG Xiao-Xue,~(1,2) LUO Jin-Ming,~2 WU Ying~(1,2,3)~1State Key Laboratory for Laser Technique,huazhong university of science and technology,wuhan 430074,china~2physics department,huazhong university of science and technology,wuhan 430074,china~3Center for Cold Atom physics,the Chinese Academy of sciences,wuhan 430071,china
We present the explicit analytical expressions of the steady-state probability amplitudes and populationsof atom levels in N-photon electromagnetically induced transparency for an arbitrary positive integer N.
来源: 同方期刊数据库 同方期刊数据库 评论