Acta Physica Sinica 2003 Issue 3 Thermal conductivity of two-energy-gap superconductor MgB2

Thermal conductivity of two-energy-gap superconductor MgB2
yang dong sheng ; wu bai mei ; li bo ; zheng wei hua ; li shi yan ; fan rong ; chen xian hui ; cao lie zhao

..............page:683-686

Silicon nitride films prepared by helicon wave plasam-enhanced chemical vapour deposition
yu wei ; liu li hui ; hou hai hong ; ding xue cheng ; han li ; fu guang sheng

..............page:687-691

Influences of an external pulse on the quantum state of a mesoscopic RLC circuit
zuo ying hua

..............page:692-695

Single-electron control by single-electron pump and its stability diagrams
wu fan ; wang tai hong

..............page:696-702

Effective anisotropy and coercivity in nanocomposite permanent materials
gao ru wei ; feng wei cun ; wang biao ; chen wei ; han guang bing ; zhang peng ; liu han qiang ; li wei ; guo yong quan ; li zuo mei

..............page:703-707

The study of domain-wall pinning by inhomogeneities in nanocrystalline permanent magnets
rong chuan bing ; zhang hong wei ; zhang jian ; zhang shao ying ; shen bao gen

..............page:708-712

Methods for preventing magnetic deviation saturation of high power amorphous transformer
sun mei sheng ; xu xiao peng ; lu wei ; fang xing hao

..............page:713-717

Investigations of three-terminal electronic measurement on quantum dot devices
zuo yun ; wang tai hong

..............page:677-682

Investigation of the influence of directional internal stress on the arrangement of martensitic variants
li yang xian ; meng fan bin ; liu he yan ; qu jing ping ; wang wen hong ; cui yu ting ; liu zhu hong ; chen jing lan ; wu guang heng

..............page:672-676

A study of the band structure in two-dimensional phononic crystals based on plane-wave algorithm
qi gong jin ; yang sheng liang ; bai shu xin ; zhao zuo

..............page:668-671

The structure and electronic properties of carbon nanotube heterojunction
liu hong ; chen jiang wei

..............page:664-667

Bundle structure formation on polymer film by varying temperature AFM scanning
wang xiao ping ; shi qin wei

..............page:656-663

Hard magnetic Pr55Al12Fe30Cu3 bulk metallic glass
li zheng ; bai hai yang ; zhao de qian ; pan ming xiang ; wang wan lu ; wang wei hua

..............page:652-655

Structural and magnetic properties of Gd3 Co29-xCrx compounds
wang wen quan ; zuo yu ; wang xiang qun ; wang xue feng ; su feng ; jin han min

..............page:647-651

Structural and magnetic properties of (Nd1-xErx)3Fe27.3Ti1.7 compounds
wang wen quan ; zuo yu ; wang xiang qun ; wang xue feng ; jin han min

..............page:641-646

Pore structures of methyl-modified silica xerogels by small angle x-ray scattering
xu yao ; li zhi hong ; fan wen hao ; wu dong ; sun yu han ; wang jun ; dong bao zhong

..............page:635-640

Analysis of activated carbon from city solid waste by small angle x-ray scattering
rong li xia ; jie li ping ; dong bao zhong ; lin wei gang ; wang jun

..............page:630-634

A new numerical method for simulating fluid flow through porous media
xu you sheng

..............page:626-629

Effects of vapour on the stability of single-bubble sonoluminescence
liu hai jun ; an yu

..............page:620-625

Research on the 4×10Gb/s 400km dispersion compensation by chirped optical fibre grating
pei li ; jian shui sheng ; yan feng ping ; ning ti gang ; jian wei ; li tang jun

..............page:615-619

Experimental and theoretical study on the compound dual-period fibre grating
wang mu guang ; wei huai ; jian shui sheng

..............page:609-614

A new beam propagation method based on least-squares expansion approximating
xia jin song ; yu jin zhong

..............page:515-521

The quasi-wavelet solutions of MKdV equations
tang jia shi ; liu zhu yong ; li xue ping

..............page:522-525

Chaos-based weak sinusoidal signal detection approach under colored noise background
li yue ; yang bao jun ; shi yao wu

..............page:526-530

Control of chaos solely based on RBF neural network without an analytical model
liu ding ; ren hai peng ; kong zhi qiang

..............page:531-535

A method for synchronizing chaos and hyperchaos by single driving varlable
cheng li ; zhang ru yuan ; peng jian hua

..............page:536-541

Average-bond-energy method in Schottky barrier height calculation
li shu ping ; wang ren zhi

..............page:542-546

Ultra-narrow electromagnetically induced transparency and inversionless gain in a ladder-four-level system
li yong fang ; sun jian feng

..............page:547-555

Spectral characterization of double-driven x-ray laser plasmas
wang rui rong ; wang wei ; wang zuo ; dong jia qin ; sun jin ren ; wan bing gen

..............page:556-560

Influence of relaxation and correlation effects on probabilities of the 2s22p3s 3P1-2s22p2 1D2 and 2s22p3s 1P1-2s22p2 3P0,1,2 intercombination transitions in NII
yuan ping ; liu xin sheng ; zhang yi jun ; zuo lu you ; dong chen zhong

..............page:561-565

Measurement of hyperfine structure spectrum in 569.08 nm line of 141Pr+
ma hong liang ; lu jiang ; wang chun tao

..............page:566-569

Bnumerical study of tie spatially induced group velocity dispersion
hu wei ; lu guang shan ; yang zhen jun ; guo hong ; liu cheng yi

..............page:570-574

Nonlinear optical properties of insulator inclusions/ liquid host composite media
gao lei ; hong gang

..............page:575-580

Optimization of chirped-pulse amplification systems using Martinez stretcher
song zuo rong ; zhang zhi gang ; wang qing yue

..............page:581-586

Numerical studies of characteristics and the design of 1PW optical parametric chirped pulse amplifier for the "Shenguang-Ⅱ" facility
zhu peng fei ; qian lie jia ; xue shao lin ; lin zun zuo

..............page:587-594

The condition for forming a polychromatic light photovoltaic spatial soliton and its application
wang xiao sheng ; zuo wei long

..............page:595-599

Implementation of complete two-dimensional bandgap in photonic crystals of square Bravais lattice using complex unit cell
chou gao xin ; lin fang lei ; li yong ping

..............page:600-603

Optical transmission enhancement of two-dimensional subwavelength hole arrays in metallic films
yi yong xiang ; wang guo ping ; long yong bing ; dan hong

..............page:604-608

Simulation of magnetization behaviour in nanocrystalline Pr2Fe14B by micromagnetic finite element method
zhang hong wei ; rong chuan bing ; zhang jian ; zhang shao ying ; shen bao gen

..............page:718-721

Mechanism of magnetization reversal in nanocrystalline Pr8Fe87B5
zhang hong wei ; rong chuan bing ; zhang jian ; zhang shao ying ; shen bao gen

..............page:722-725

Dielectric,elastic and piezoelectric properties of La3Ga5SiO14 crystal
li zheng fa ; zhang pei lin ; zhao ming lei ; wang chun lei ; zhong wei lie ; wang zeng mei ; yuan duo rong

..............page:726-728

The luminescence of Er3+,Yb3+,Tm3+-codoped tellurite glass pumped at 970nm
dai shi xun ; yang jian hu ; liu zhu ping ; wen lei ; hu li li ; jiang zhong hong

..............page:729-735

Influence of coupling between Er3+, nc-Si and nonradiative centers on photoluminescence from Er3+-doped nc-Si/SiO2 films
chen chang yong ; chen wei de ; wang yong qian ; song shu fang ; xu zhen jia

..............page:736-739

A study on photoluminescence characterization of high-quality nanocrystalline ZnO thin films
zhang xi tian ; xiao zhi yan ; zhang wei li ; gao hong ; wang yu zuo ; liu yi chun ; zhang ji ying ; xu wu

..............page:740-744

Investigation of influences of concentration of Mn and Cu dopants on the decay process of photogenerated charge carriers in the ZnS:Mn,Cu luminescence materials
dong guo yi ; li xiao wei ; wei zhi ren ; yang shao peng ; han li ; fu guang sheng

..............page:745-750

Experimental investigation of photoluminescence spectrum of two erbium-doped glass samples in series
li cheng ren ; song chang lie ; rao wen xiong ; li shu feng

..............page:751-755

The occupying activities of helium in ball-milled hydrogen-storage alloys
liu shi ; zheng hua ; zhao yue ; xiong liang zuo ; wang long bao ; yang xun

..............page:756-760

A study on spatial light modulator of bacteriorhodopsin film
yang wen zheng ; yang qing ; chen feng ; feng xiao qiang ; hou zuo

..............page:761-766