Kerr Enhancement Nonlinearity Induced by Quantum Tunneling in an Asymmetric Double-Well Potential; Asymmetric Effects of China's Monetary Policy: Evidence from a Nonlinear VAR Model 非对称双量子阱中量子隧穿感应的克尔非线性增强效应基于非线性VAR模型对我国货币政策非对称作用效应的实证检验
A model of three-dimensional asymmetric square potential well is given, and some properties of the two-dimensional electron gas in semiconductor quantum well are studied the quantum energy level and Fermi energy are obtained, and discussed. 利用提出的三维不对称方势阱模型,对半导体量子阱中二维电子气的性质进行了研究,确定其量子能级和费米能量,并对有关结果进行了讨论。
Properties of Isospin Asymmetric Nuclear Matter and Extended BHF Approach(ⅳ) Single-Particle Potential and Effective Mass 同位旋非对称核物质性质与扩展的BHF方法(Ⅳ)单粒子势与有效质量
Study on the eigen solutions of the asymmetric double-well potential with electrostatic field 静电场作用下非对称双势阱中本征问题的研究
Asymmetric Digital Subscriber Loop ( ADSL) is the technology that provides high-speed, asymmetric data access, synchronously the potential of Twisted Pair ( TP) is utilized, and the Plain Old Telephone Service ( POTS) is not interrupted. 非对称数字用户线(ADSL)技术以充分利用现有双绞线资源的潜力为出发点,在不影响电话业务的同时,提供高速、非对称的数据接入。
The speed of sound in asymmetric nuclear matter with SG ⅱ-type potential ( including SG ⅱ and RATP potential) is calculated. 本文采用SGⅡ型有效势(包括SGⅡ势和RATP势)计算了不对称核物质的声速。
This result exhibits that the cooperative effects caused by asymmetric ratchet potential, external flashing force and additive colored noise set a Brownian particle in the directed stepping motion. 结果表明:非对称锯齿势,外部含时闪烁力及加性色噪声协调与联合作用,可使布朗粒子做梯跳或锯齿运动。
Investigate soliton properties in hydrogen bonded systems with asymmetric double-well potential, in presence of an external force and damping, based on a new two-component soliton model. The kink soliton solution, the velocity and the mobility are obtained. 运用新的二分量孤子模型,研究了在外场与阻尼存在的情况下,具有非对称双阱势的氢键系统中的孤子特性,得到了扭结孤子的解、速度和迁移率的表达式。
Occurrence and accumulative effect of asymmetric membrane potential in the electrolyte solutions 不对称膜在电解质溶液中产生的电势及其迭加作用
Asymmetric information model assumes that there are two groups of potential investors in the IPO markets: informedand uninformed investors. 信息不对称模型认为在IPO市场中存在两个潜在投资者群体:知情投资者和未知情投资者。
The nonlinear excitations in hydrogen-bonded solids with asymmetric double well potential 带有非对称双阱势的氢键固体中的非线性激发
However, the width of the bell-shape soliton in hydrogen-bonded chains with asymmetric double-well potential is decreased, and the effective mass of the bell-shape soliton is increased. 使非对称双阶势的氢键链中的钟罩形孤子的宽度减少,有效质量增大。
Soliton properties in hydrogen-bonded systems with asymmetric double-well potential 具有非对称双阱势的氢键系统中的孤子特性
Within the isospin dependent Brueckner-Hartree-Fock framework, the proton and neutron single particle potentials in isospin asymmetric nuclear matter as well as their isospin denpendence have been investigated. The symmetry potential is extracted from the proton and neutron single nucleon potentials. 在Brueckner-Hartree-Fock理论框架内,研究了同位旋非对称核物质中质子和中子单粒子势的动量相关性及其随同位旋非对称度的变化,在此基础上计算了同位旋对称势,并讨论了三体核力的影响。
Asymmetric and periodic potential was used to describe the interaction between motor proteins and filaments that were periodic and polar. The current and effective potential in the two-state model were calculated. 采用非对称周期势来描述马达蛋白与具有周期性和极性的微丝轨道之间的相互作用,计算了马达蛋白两态模型的几率流和有效势之间的关系。
Brownian motor is a nanometer scale machine and an asymmetric structure in space. The transport of Brownian particles is driven by some non-equilibrium processes, such as external load force, chemical potential difference, temperature difference, et al. 布朗马达作为一种纳米级的微小机器,具有空间不对称结构,布朗粒子的传输受到外力、化学势差或温差等非平衡过程驱动。
It is found that the asymmetric nuclear matter EOS with soft symmetry potential and stiff symmetry potential gives opposite isospin dependence of the threshold for producing the radial flow. 发现软对称势和硬对称势的状态方程给出了截然相反的径向流产生阈的同位旋相关性。
The coherent nonlinear tunneling dynamics of ultracold boson-fermion mixture in asymmetric double-well potential is studied in this paper. 本文主要研究了对称双势阱中超冷玻色-费米混合物的非线性隧穿动力学行为。
Based on the Skyrme-Hartree-Fock theory, the proton fractions of the neutron stars are investigated for two typical asymmetric nuclear matter EOS, namely the soft symmetry potential and stiff symmetry potential. 基于Skyrme-Hartree-Fock理论研究了两种典型的非对称核物质状态方程(软对称势和硬对称势)对中子星中化学组分的影响。
The SR phenomenon of an overdamped Brown particle in an asymmetric bistable potential, driven by external periodical signal and multiplicative noise is investigated. 研究了非对称双稳势中受周期力和乘性色噪声作用的过阻尼布朗粒子的随机共振现象。