Chin. Phys. B
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CN 11-5639/O4
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Chin. Phys. B  
  Chin. Phys. B--2007, Vol.16, No.11
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An algorithm and its application for obtaining some kind of infinite-dimensional Hamiltonian canonical formulation

Ren Wen-Xiu, Alatancang
Chin. Phys., 2007, 16 (11): 3154-3160 doi: 10.1088/1009-1963/16/11/002
Full Text: [PDF 129 KB] (Downloads:578)
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Using factorization viewpoint of differential operator, this paper discusses how to transform a nonlinear evolution equation to infinite-dimensional Hamiltonian linear canonical formulation. It proves a sufficient condition of canonical factorization of operator, and provides a kind of mechanical algebraic method to achieve canonical $`{\partial}/{\partial x}'$-type expression, correspondingly. Then three examples are given, which show the application of the obtained algorithm. Thus a novel idea for inverse problem can be derived feasibly.

Conserved quantities and symmetries related to stochastic Hamiltonian systems

Shang Mei, Mei Feng-Xiang
Chin. Phys., 2007, 16 (11): 3161-3167 doi: 10.1088/1009-1963/16/11/003
Full Text: [PDF 194 KB] (Downloads:617)
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In this paper symmetries and conservation laws for stochastic dynamical systems are discussed in detail. Determining equations for infinitesimal approximate symmetries of Ito and Stratonovich dynamical systems are derived. It shows how to derive conserved quantities for stochastic dynamical systems by using their symmetries without recourse to Noether's theorem.

Hojman conserved quantity for nonholonomic systems of unilateral non-Chetaev type in the event space

Jia Li-Qun, Zhang Yao-Yu, Luo Shao-Kai
Chin. Phys., 2007, 16 (11): 3168-3175 doi: 10.1088/1009-1963/16/11/004
Full Text: [PDF 133 KB] (Downloads:440)
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Hojman conserved quantities deduced from the special Lie symmetry, the Noether symmetry and the form invariance for a nonholonomic system of the unilateral non-Chetaev type in the event space are investigated. The differential equations of motion of the system above are established. The criteria of the Lie symmetry, the Noether symmetry and the form invariance are given and the relations between them are obtained. The Hojman conserved quantities are gained by which the Hojman theorem is extended and applied to the nonholonomic system of the unilateral non-Chetaev type in the event space. An example is given to illustrate the application of the results.

Lie symmetrical perturbation and adiabatic invariants of generalized Hojman type for Lagrange systems

Luo Shao-Kai, Chen Xiang-Wei, Guo Yong-Xin
Chin. Phys., 2007, 16 (11): 3176-3181 doi: 10.1088/1009-1963/16/11/005
Full Text: [PDF 118 KB] (Downloads:675)
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Based on the invariance of differential equations under infinitesimal transformations of group, Lie symmetries, exact invariants, perturbation to the symmetries and adiabatic invariants in form of non-Noether for a Lagrange system are presented. Firstly, the exact invariants of generalized Hojman type led directly by Lie symmetries for a Lagrange system without perturbations are given. Then, on the basis of the concepts of Lie symmetries and higher order adiabatic invariants of a mechanical system, the perturbation of Lie symmetries for the system with the action of small disturbance is investigated, the adiabatic invariants of generalized Hojman type for the system are directly obtained, the conditions for existence of the adiabatic invariants and their forms are proved. Finally an example is presented to illustrate these results.

Noether symmetry and non-Noether conserved quantity of the relativistic holonomic nonconservative systems in general Lie transformations

Luo Shao-Kai
Chin. Phys., 2007, 16 (11): 3182-3186 doi: 10.1088/1009-1963/16/11/006
Full Text: [PDF 103 KB] (Downloads:488)
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For a relativistic holonomic nonconservative system, by using the Noether symmetry, a new non-Noether conserved quantity is given under general infinitesimal transformations of groups. On the basis of the theory of invariance of differential equations of motion under general infinitesimal transformations, we construct the relativistic Noether symmetry, Lie symmetry and the condition under which the Noether symmetry is a Lie symmetry under general infinitesimal transformations. By using the Noether symmetry, a new relativistic non-Noether conserved quantity is given which only depends on the variables $t$, $q_s $ and $\dot {q}_s $. An example is given to illustrate the application of the results.

Exact periodic wave and soliton solutions in two-component Bose--Einstein condensates

Li Hua-Mei
Chin. Phys., 2007, 16 (11): 3187-3191 doi: 10.1088/1009-1963/16/11/007
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We present several families of exact solutions to a system of coupled nonlinear Schr\"{o}dinger equations. The model describes a binary mixture of two Bose--Einstein condensates in a magnetic trap potential. Using a mapping deformation method, we find exact periodic wave and soliton solutions, including bright and dark soliton pairs.

Exact solutions for four coupled complex nonlinear differential equations

Hu Jian-Lan
Chin. Phys., 2007, 16 (11): 3192-3196 doi: 10.1088/1009-1963/16/11/008
Full Text: [PDF 101 KB] (Downloads:486)
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In this paper, exact solutions are derived for four coupled complex nonlinear different equations by using simplified transformation method and algebraic equations.

The stability of Bose--Einstein condensates in a two-dimensional shallow trap

Zhou Xiao-Yan, Mu Ai-Xia, Xue Ju-Kui
Chin. Phys., 2007, 16 (11): 3197-3203 doi: 10.1088/1009-1963/16/11/009
Full Text: [PDF 740 KB] (Downloads:2112)
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The stability of Bose--Einstein condensates (BECs) loaded into a two-dimensional shallow harmonic potential well is studied. By using the variational method, the ground state properties for interacting BECs in the shallow trap are discussed. It is shown that the possible stable bound state can exist. The depth of the shallow well plays an important role in stabilizing the BECs. The stability of BECs in the shallow trap with the periodic modulating of atom interaction by using the Feshbach resonance is also discussed. The results show that the collapse and diffusion of BECs in a shallow trap can be controlled by the temporal modulation of the scattering length.

Remote interactions between two d -dimensional distributed quantum systems: nonlocal generalized quantum control-NOT gate and entanglement swapping

Chen Li-Bing, Lu Hong, Jin Rui-Bo
Chin. Phys., 2007, 16 (11): 3204-3211 doi: 10.1088/1009-1963/16/11/010
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We present a systematic simple method to implement a generalized quantum control-NOT (CNOT) gate on two $d$-dimensional distributed systems. First, we show how the nonlocal generalized quantum CNOT gate can be implemented with unity fidelity and unity probability by using a maximally entangled pair of qudits as a quantum channel. We also put forward a scheme for probabilistically implementing the nonlocal operation with unity fidelity by employing a partially entangled qudit pair as a quantum channel. Analysis of the scheme indicates that the use of partially entangled quantum channel for implementing the nonlocal generalized quantum CNOT gate leads to the problem of `the general optimal information extraction'. We also point out that the nonlocal generalized quantum CNOT gate can be used in the entanglement swapping between particles belonging to distant users in a communication network and distributed quantum computer.

Gravitational frequency-shift and deflection of light by quintessence

Chen Ju-Hua, Wang Yong-Jiu
Chin. Phys., 2007, 16 (11): 3212-3215 doi: 10.1088/1009-1963/16/11/011
Full Text: [PDF 175 KB] (Downloads:478)
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In this paper we investigate the gravitational frequency-shift and deflection of light in the Schwarzschild black hole space-time surrounded by quintessence. With the analytical and numerical methods, we find that the gravitational frequency-shift of light in the Schwarzschild black hole space-time surrounded by the quintessence increases as the values of the normalization factor $c$ increases, but the gravitational frequency-shift of light decreases with the quintessential state parameter $ \omega_{\rm q}$ increasing. We also calculate the deflection of light by quintessence and find that the deflection rate decreases as the values of the quintessential parameters $c$ and $ \omega_{\rm q}$ increase.

Density fluctuation of the 3He reaction--diffusion model in nonextensive statistical mechanics

Wu Jun-Lin, Huang Xin-Min
Chin. Phys., 2007, 16 (11): 3216-3219 doi: 10.1088/1009-1963/16/11/012
Full Text: [PDF 103 KB] (Downloads:369)
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The improved local linear prediction of chaotic time series

Meng Qing-Fang, Peng Yu-Hua, Sun Jia
Chin. Phys., 2007, 16 (11): 3220-3225 doi: 10.1088/1009-1963/16/11/013
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Based on the Bayesian information criterion, this paper proposes the improved local linear prediction method to predict chaotic time series. This method uses spatial correlation and temporal correlation simultaneously. Simulation results show that the improved local linear prediction method can effectively make multi-step and one-step prediction of chaotic time series and the multi-step prediction performance and one-step prediction accuracy of the improved local linear prediction method are superior to those of the traditional local linear prediction method.

New scheme of anticipating synchronization for arbitrary anticipation time and its application to long-term prediction of chaotic states

Sun Zhong-Kui, Xu Wei, Yang Xiao-Li
Chin. Phys., 2007, 16 (11): 3226-3230 doi: 10.1088/1009-1963/16/11/014
Full Text: [PDF 351 KB] (Downloads:3479)
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Adaptive projective synchronization of unified chaotic systems and its application to secure communication

Hu Man-Feng, Xu Zhen-Yuan
Chin. Phys., 2007, 16 (11): 3231-3237 doi: 10.1088/1009-1963/16/11/015
Full Text: [PDF 1018 KB] (Downloads:746)
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A novel hyperchaos evolved from three dimensional modified Lorenz chaotic system

Wang Fan-Zhen, Chen Zeng-Qiang, Wu Wen-Juan, Yuan Zhu-Zhi
Chin. Phys., 2007, 16 (11): 3238-3243 doi: 10.1088/1009-1963/16/11/016
Full Text: [PDF 2457 KB] (Downloads:1803)
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Adaptive robust control of chaotic oscillations in power system with excitation limits

Wei Du-Qu, Luo Xiao-Shu
Chin. Phys., 2007, 16 (11): 3244-3248 doi: 10.1088/1009-1963/16/11/017
Full Text: [PDF 474 KB] (Downloads:862)
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Synchronization between two different noise-perturbed chaotic systems with unknown parameters

Jia Fei-Lei, Xu Wei, Du Lin
Chin. Phys., 2007, 16 (11): 3249-3255 doi: 10.1088/1009-1963/16/11/018
Full Text: [PDF 578 KB] (Downloads:1349)
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Notch filter feedback controlled chaos in buck converter

Lu Wei-Guo, Zhou Luo-Wei, Luo Quan-Ming
Chin. Phys., 2007, 16 (11): 3256-3261 doi: 10.1088/1009-1963/16/11/019
Full Text: [PDF 833 KB] (Downloads:1376)
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Prediction of chaotic time series based on modified minimax probability machine regression

Sun Jian-Cheng
Chin. Phys., 2007, 16 (11): 3262-3270 doi: 10.1088/1009-1963/16/11/020
Full Text: [PDF 1850 KB] (Downloads:501)
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Study of dual-directional high rate secure communication systems using chaotic multiple-quantum-well lasers

Yan Sen-Lin
Chin. Phys., 2007, 16 (11): 3271-3278 doi: 10.1088/1009-1963/16/11/021
Full Text: [PDF 1583 KB] (Downloads:578)
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A scheme of synchronized injection multi-quantum-well (MQW) laser system using optical coupling-feedback is presented for performing chaotic dual-directional secure communication. The performance characterization of chaos masking is investigated theoretically, the equation of synchronization demodulation is deduced and its root is also given. Chaos masking encoding with a rate of 5\,Gbit/s and a modulation frequency of 1\,GHz, chaos modulation with a rate of 0.2\,Gbit/s and a modulation frequency of 0.2\,GHz and chaos shifting key with a rate of 0.2\,Gbit/s are numerically simulated, separately. The ratio of the signal to the absolute synchronous error and the time for achieving synchronous demodulation are analysed in detail. The results illustrate that the system has stronger privacy and good performances so that it can be applied in chaotic dual-directional high rate secure communications.

A new hyperchaotic dynamical system

Liu Chong-Xin
Chin. Phys., 2007, 16 (11): 3279-3284 doi: 10.1088/1009-1963/16/11/022
Full Text: [PDF 2264 KB] (Downloads:1497)
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In this paper a new hyperchaotic system is reported. Some basic dynamical properties, such as continuous spectrum, Lyapunov exponents, fractal dimensions, strange attractor and Poincar\'{e} mapping of the new hyperchaotic system are studied. Dynamical behaviours of the new hyperchaotic system are proved by not only numerical simulation and brief theoretical analysis but also an electronic circuit experiment.

Analysis of second-harmonic generation microscopy under refractive index mismatch

Wang Xiang-Hui, Lin Lie, Zhang Yang
Chin. Phys., 2007, 16 (11): 3285-3289 doi: 10.1088/1009-1963/16/11/023
Full Text: [PDF 519 KB] (Downloads:469)
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Formation of graphene on Ru(0001) surface

Pan Yi, Shi Dong-Xia, Gao Hong-Jun
Chin. Phys., 2007, 16 (11): 3151-3153 doi: 10.1088/1009-1963/16/11/001
Full Text: [PDF 873 KB] (Downloads:851)
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We report on the formation of a graphene monolayer on a Ru(0001) surface by annealing the Ru(0001) crystal. The samples are characterized by scanning tunnelling microscopy (STM) and Auger electron spectroscopy (AES). STM images show that the Moir\'{e} pattern is caused by the graphene layer mismatched with the underlying Ru(0001) surface and has an $N\times N$ superlattice. It is further found that the graphene monolayer on a Ru(0001) surface is very stable at high temperatures. Our results provide a simple and convenient method to produce a graphene monolayer on the Ru(0001) surface, which is used as a template for fabricating functional nanostructures needed in future nano devices and catalysis.

Resonance reaction rate of 21Na(p, γ)22Mg

Liu Hong-Lin, Liu Men-Quan, Liu Jing-Jing, Luo Zhi-Quan
Chin. Phys., 2007, 16 (11): 3300-3304 doi: 10.1088/1009-1963/16/11/026
Full Text: [PDF 292 KB] (Downloads:476)
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Probing the medium effect and isospin dependence of the in-medium nucleon--nucleon cross section in heavy ion collisions

Liu Jian-Ye, Guo Wen-Jun, Xing Yong-Zhong
Chin. Phys., 2007, 16 (11): 3305-3311 doi: 10.1088/1009-1963/16/11/027
Full Text: [PDF 819 KB] (Downloads:373)
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Effects of a liquid lithium curtain as the first wall in a fusion reactor plasma

Li Cheng-Yue, J. P. Allain, Deng Bai-Quan
Chin. Phys., 2007, 16 (11): 3312-3318 doi: 10.1088/1009-1963/16/11/028
Full Text: [PDF 447 KB] (Downloads:405)
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Modelling of passively Q-switched lasers with intracavity Raman conversion

Su Fu-Fang, Zhang Xing-Yu, Wang Qing-Pu, Chang Jun, Jia Peng, Li Shu-Tao, Zhang Xiao-Lei, Cong Zhen-Hua
Chin. Phys., 2007, 16 (11): 3370-3376 doi: 10.1088/1009-1963/16/11/037
Full Text: [PDF 894 KB] (Downloads:742)
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Structural polarization properties of vector Gaussian beam in the far field

Zhou Guo-Quan, Ni Yong-Zhou, Chu Xiu-Xiang
Chin. Phys., 2007, 16 (11): 3377-3381 doi: 10.1088/1009-1963/16/11/038
Full Text: [PDF 336 KB] (Downloads:610)
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A scheme for the implementation of unconventional geometric phase gates with trapped ions

Xie Hong, Li Hong-Cai, Yang Rong-Can, Lin Xiu, Huang Zhi-Ping
Chin. Phys., 2007, 16 (11): 3382-3385 doi: 10.1088/1009-1963/16/11/039
Full Text: [PDF 103 KB] (Downloads:450)
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Ultra slow light propagation without any control light field

Chen Ai-Xi, Deng Li, Wu Qing-Ping
Chin. Phys., 2007, 16 (11): 3386-3390 doi: 10.1088/1009-1963/16/11/040
Full Text: [PDF 501 KB] (Downloads:449)
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Faithfully probabilistic teleportation of an unknown atomic state and cavity field state with a single measurement

Yang Zhen-Biao, Wu Huai-Zhi, Su Wan-Jun, Zhong Zhi-Rong, Zheng Shi-Biao
Chin. Phys., 2007, 16 (11): 3391-3395 doi: 10.1088/1009-1963/16/11/041
Full Text: [PDF 1211 KB] (Downloads:580)
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Entanglement between two atoms in the system of Schr?dinger cat state interacting with two entangled atoms

Liu Tang-Kun
Chin. Phys., 2007, 16 (11): 3396-3401 doi: 10.1088/1009-1963/16/11/042
Full Text: [PDF 787 KB] (Downloads:599)
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Influence of multi-photon pulses on practical differential-phase-shift quantum key distribution

Zhao Feng, Fu Ming-Xing, Lu Yi-Qun, Liu Song-Hao
Chin. Phys., 2007, 16 (11): 3402-3406 doi: 10.1088/1009-1963/16/11/043
Full Text: [PDF 329 KB] (Downloads:670)
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Six-wave mixing phase-dispersion by optical heterodyne detection in dressed reverse N-type four-level system

Gan Chen-Li, Nie Zhi-Qiang, Li Ling, Shen Lei-Jian, Zhang Yan-Peng, Song Jian-Ping, Li Yuan-Yuan, Zhang Xiang-Chen, Lu Ke-Qing
Chin. Phys., 2007, 16 (11): 3407-3415 doi: 10.1088/1009-1963/16/11/044
Full Text: [PDF 743 KB] (Downloads:490)
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Optical feedback characteristics in a helium neon laser with a birefringent internal cavity

Mao Wei, Zhang Shu-Lian, Xu Ting, Wan Xin-Jun, Liu Gang
Chin. Phys., 2007, 16 (11): 3416-3422 doi: 10.1088/1009-1963/16/11/045
Full Text: [PDF 2591 KB] (Downloads:618)
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Grey screening-photovoltaic soliton-induced waveguides

Lu Ke-Qing, Yang Yan-Long, Zhao Wei, Zhang Mei-Zhi, Yang Yang, Zhang Lei, Liu Xue-Ming, Zhang Yan-Peng
Chin. Phys., 2007, 16 (11): 3423-3428 doi: 10.1088/1009-1963/16/11/046
Full Text: [PDF 482 KB] (Downloads:334)
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The study of numerical character for femtosecond pulse shaping

Zou Hua, Zhu Wei-Hua, Wang Guo-Dong
Chin. Phys., 2007, 16 (11): 3429-3433 doi: 10.1088/1009-1963/16/11/047
Full Text: [PDF 815 KB] (Downloads:397)
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Collision-induced absorption in the v2 fundamental band of 12CH4

Yang Ze-Jin, Cheng Xin-Lu, Yang Xiang-Dong
Chin. Phys., 2007, 16 (11): 3319-3322 doi: 10.1088/1009-1963/16/11/029
Full Text: [PDF 115 KB] (Downloads:375)
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Solvent effects on structure and optical properties of a D- π-A azobenzene dye

Wang Chuan-Kui, Xing Xiao-Juan, Huang Xiao-Ming, Gao Yun
Chin. Phys., 2007, 16 (11): 3323-3327 doi: 10.1088/1009-1963/16/11/030
Full Text: [PDF 198 KB] (Downloads:533)
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Phase transformation and nanograting structure on TiO2 rutile single crystal induced by infrared femtosecond laser

Ma Hong-Liang, Yang Jun-Yi, Lu Bo, Ma Guo-Hong
Chin. Phys., 2007, 16 (11): 3328-3331 doi: 10.1088/1009-1963/16/11/031
Full Text: [PDF 810 KB] (Downloads:577)
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Raman spectroscopic study of G--A mismatches

Liao Yu-Bo, Meng Yao-Yong, Lei Hao-Dong, Wang Ying
Chin. Phys., 2007, 16 (11): 3332-3338 doi: 10.1088/1009-1963/16/11/032
Full Text: [PDF 620 KB] (Downloads:406)
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Differential cross sections of elastic electron scattering from CH4, CF4 and SF6 in the energy range 100--700eV

Ma Er-Jun, Ma Yu-Gang, Cai Xiang-Zhou, Fang De-Qing, Shen Wen-Qing, Tian Wen-Dong
Chin. Phys., 2007, 16 (11): 3339-3344 doi: 10.1088/1009-1963/16/11/033
Full Text: [PDF 799 KB] (Downloads:1782)
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The effect of the attractive well of the potential energy surface for Ne--HCl on rotationally inelastic partial wave cross sections

Yu Chun-Ri, Shi Shou-Hua, Wang Rong-Kai, Yang Xiang-Dong
Chin. Phys., 2007, 16 (11): 3345-3351 doi: 10.1088/1009-1963/16/11/034
Full Text: [PDF 459 KB] (Downloads:545)
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Theoretical calculation of the partial cross section for first vibrational excitation in He--H2 (D2 ,T2) collisions

Shen Guang-Xian, Linghu Rong-Feng, Wang Rong-Kai, Yang Xiang-Dong
Chin. Phys., 2007, 16 (11): 3352-3358 doi: 10.1088/1009-1963/16/11/035
Full Text: [PDF 530 KB] (Downloads:409)
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First-principle studies of the geometries and electronic properties of Cum Sin (2≤m+n≤7)clusters

Liu Xia, Zhao Gao-Feng, Guo Ling-Ju, Wang Xian-Wei, Zhang Jun, Jing Qun, Luo You-Hua
Chin. Phys., 2007, 16 (11): 3359-3369 doi: 10.1088/1009-1963/16/11/036
Full Text: [PDF 1578 KB] (Downloads:742)
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Hyperon coupling dependence of hadron matter properties in relativistic mean field model

Mi Ai-Jun, Zuo Wei, Li Ang
Chin. Phys., 2007, 16 (11): 3290-3296 doi: 10.1088/1009-1963/16/11/024
Full Text: [PDF 1004 KB] (Downloads:458)
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The mass of the isodoublet of the 2 1S0 meson nonet revisited

Feng Xue-Chao, Feng Jun-Lan
Chin. Phys., 2007, 16 (11): 3297-3299 doi: 10.1088/1009-1963/16/11/025
Full Text: [PDF 113 KB] (Downloads:460)
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Modification to poloidal charge exchange recombination spectroscopy measurement in JT-60U tokamak

Ding Bo-Jiang, Sakamoto Yoshiteru, Miura Yukitoshi
Chin. Phys., 2007, 16 (11): 3434-3442 doi: 10.1088/1009-1963/16/11/048
Full Text: [PDF 686 KB] (Downloads:434)
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The effect of toroidal field on the rotating magnetic field current drive in rotamak plasmas

Zhong Fang-Chuan, Huang Tian-Sen, Petrov Yuri
Chin. Phys., 2007, 16 (11): 3443-3450 doi: 10.1088/1009-1963/16/11/049
Full Text: [PDF 1007 KB] (Downloads:310)
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Preliminary analysis of impurity transport in HL-2A ohmic discharges

Chen Wei, Cui Zheng-Ying, Sun Ping, Huang Yuan, Zhang Peng, Deng Wei, Pan Yu-Dong, Shi Zhong-Bing, Zhou Yan, Zheng Yong-Zhen, Yang Qing-Wei
Chin. Phys., 2007, 16 (11): 3451-3457 doi: 10.1088/1009-1963/16/11/050
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Study of impurity behaviour in non-coronal equilibrium state

Cheng Fa-Yin, Shi Bing-Ren
Chin. Phys., 2007, 16 (11): 3458-3463 doi: 10.1088/1009-1963/16/11/051
Full Text: [PDF 584 KB] (Downloads:739)
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Effects of trapped electrons on off-axis lower hybrid current drive in tokamaks

Jiao Yi-Ming, Long Yong-Xing, Dong Jia-Qi, Gao Qing-Di, Wang Ai-Ke, Liu Yong
Chin. Phys., 2007, 16 (11): 3464-3469 doi: 10.1088/1009-1963/16/11/052
Full Text: [PDF 356 KB] (Downloads:336)
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Island-growth of SiCGe films on SiC

Li Lian-Bi, Chen Zhi-Ming, Lin Tao, Pu Hong-Bin, Li Qing-Min, Li Jia
Chin. Phys., 2007, 16 (11): 3470-3474 doi: 10.1088/1009-1963/16/11/053
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Investigation of vapour--liquid nucleation properties for spherical and chain-like fluids by density functional theory

Fu Dong, Liao Tao
Chin. Phys., 2007, 16 (11): 3475-3482 doi: 10.1088/1009-1963/16/11/054
Full Text: [PDF 418 KB] (Downloads:344)
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Cluster-size dependent randomization traffic flow model

Gao Kun, Wang Bing-Hong, Fu Chuan-Ji, Lu Yu-Feng
Chin. Phys., 2007, 16 (11): 3483-3493 doi: 10.1088/1009-1963/16/11/055
Full Text: [PDF 6625 KB] (Downloads:725)
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MMIC LNA based novel composite-channel Al0.3 Ga0.7N/Al0.05Ga 0.95N/GaN HEMTs

Cheng Zhi-Qun, Cai Yong, Liu Jie, Zhou Yu-Gang, Lau Kei May, Chen J. Kevin
Chin. Phys., 2007, 16 (11): 3494-3497 doi: 10.1088/1009-1963/16/11/056
Full Text: [PDF 519 KB] (Downloads:789)
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AlGaInP thin-film LED with omni-directionally reflector and ITO transparent conducting n-type contact

Zhang Jian-Ming, Zou De-Shu, Xu Chen, Guo Wei-Ling, Zhu Yan-Xu, Liang Ting, Da Xiao-Li, Li Jian-Jun, Shen Guang-Di
Chin. Phys., 2007, 16 (11): 3498-3501 doi: 10.1088/1009-1963/16/11/057
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Low voltage substrate current: a monitor for interface states generation in ultra-thin oxide n-OSFETs under constant voltage stresses

Wang Yan-Gang, Xu Ming-Zhen, Tan Chang-Hua
Chin. Phys., 2007, 16 (11): 3502-3506 doi: 10.1088/1009-1963/16/11/058
Full Text: [PDF 882 KB] (Downloads:507)
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Electronic transport through an open elliptic cavity

Wang Zhe-Xian, Ming Yi, Ding Ze-Jun
Chin. Phys., 2007, 16 (11): 3507-3513 doi: 10.1088/1009-1963/16/11/059
Full Text: [PDF 1309 KB] (Downloads:3164)
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Coherence effects in S/I/N/I/FS tunnel junctions

Li Xiao-Wei
Chin. Phys., 2007, 16 (11): 3514-3519 doi: 10.1088/1009-1963/16/11/060
Full Text: [PDF 493 KB] (Downloads:402)
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Origin of magnetization-induced anisotropy of magnetic films

Jin Han-Min, Chong-Oh Kim, Taek-Dong Lee, Hyo-Jin Kim
Chin. Phys., 2007, 16 (11): 3520-3535 doi: 10.1088/1009-1963/16/11/061
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Reduced-temperature ordering of FePt nanoparticle assembled films by Fe30Pt70/Fe3O4 core/shell structure

He Shu-Li, Peng Yin, Liu Li-Li, Jiang Hong-Wei, Liu Li-Feng, Zheng Wu, Wang Ai-Ling
Chin. Phys., 2007, 16 (11): 3536-3540 doi: 10.1088/1009-1963/16/11/062
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Magnetization reversal of ultrathin Fe film grown on Si(111) using iron silicide template

He Wei, Zhan Qing-Feng, Wang De-Yong, Chen Li-Jun, Sun Young, Cheng Zhao-Hua
Chin. Phys., 2007, 16 (11): 3541-3544 doi: 10.1088/1009-1963/16/11/063
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Electrodeposition of aligned ZnO sheet array on ITO substrate and their field emission characteristics

Wang Chong, Wang Fei-Fei, Fu Xing-Qiu, Wang Tai-Hong
Chin. Phys., 2007, 16 (11): 3545-3548 doi: 10.1088/1009-1963/16/11/064
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