phonon
英
美
网络 聲子; 晶格振动; 音子; 声子; 子能量
COCA.36162
双语例句
- Effect of Silicon Concentration on Phonon Thermal Conductivity of Silicon-germanium Alloy
硅的混合浓度对硅锗合金声子热导率影响的研究 - Calculation of phonon dispersion for alkali metals by modified analytic embedded atom method
碱金属声子色散的改进分析型嵌入原子法计算 - From the experiments we can conclude that the "rattling" motion of lanthanum atoms in voids of unit cell produce the effect phonon scattering and make the widen of Raman spectra.
我们认为晶格孔隙中镧原子的振颤运动产生了有效的声子散射并使拉曼谱线加宽。 - Phonon Scattering in Doped Silicon by Molecular Dynamics Simulation
掺杂硅中声子散射的分子动力学模拟 - Properties of Acoustic Phonon Heat Transport in Low-Dimensional Nanostructures
低维纳米结构中声学声子的热输运性质研究 - Researches on Elastic Phonon Transport and Thermal Conductance in Quantum Structures at Low Temperature
低温下量子结构中弹性声子输运与热导性质研究 - Topics covered include crystal structure and band theory, density functional theory, a survey of properties of metals and semiconductors, quantum Hall effect, phonons, electron phonon interaction and superconductivity.
内容包括了晶体结构和能带理论，密度泛函理论，金属和半导体特性概论，量子霍尔效应，声子，电子-声子的相互作用以及超导电性。 - Then the regulation of translational symmetry to the phonon energy band structure of photonic crystal, as well as how to change phonon translational symmetry of the crystal artificially were analyzed.
然后分析了平移对称性在声子晶体能带结构调节中的影响，以及如何通过人工调节改变声子晶体的平移对称性。 - Study of Phonon Brillouin Spectrum of Crystal Films
纳米晶体颗粒的声子布里渊光谱研究 - Spin-dependent Andreev Conductance and Shot Noise in a Quantum Dot with Phonon Modes
电声子耦合量子点中自旋相关的Andreev电导和散粒噪声 - Theoretical Analysis and Experimental Study on the Vibration Gap of One Dimensional Phonon Crystal
一维声子晶体振动禁带的理论分析及其实验研究 - In this paper, the heat transport characteristics such as the phonon spectrum, the group velocity and the thermal conductivity of the semiconductor superlattice thermoelectric materials were studied.
本文研究了半导体超晶格热电材料的声子谱、群速度和热导率等热输运问题，重点通过对声学声子群速度特性的研究来理解超晶格材料的导热性质。 - This paper focuses on the phonon frequency effect and the isotope-doped concentrates effect on the phonon scattering in isotope-doped Si.
本论文主要研究声子频率和掺杂点缺陷浓度对同位素掺杂硅声子散射的影响。 - This course has a three part group project assignment which covers the ( 1) physical structure,( 2) the phonon spectra, and the ( 3) band structure of a semiconductor.
本课程含有一个具有三个组成部分的小组设计作业，覆盖半导体的：（1）物理结构，（2）声子谱，以及（3）带结构。 - In this paper, the properties of the interaction between surface electron and surface optical phonon for a polyatomic crystals in magnetic field is studied.
本文研究磁场中多原子晶体中表面电子和表面光学声子相互作用的性质。 - The role of acoustic phonon scattering in charge transport in organic semiconductors: a first-principles deformation-potential study
第一性原理的形变势理论研究声学声子散射对电荷传输的影响 - The phonon dispersion relations of magnesium aluminium spinel MgAl2O4are calculated by using frozen phonon method.
本文利用冻结声子法计算了镁铝尖晶石的声子色散关系和常压下的各种热力学性质。 - Longitudinal acoustic phonon hardening in two-dimensional ferromagnetic system
二维铁磁系统的纵向声频支声子的硬化 - The numerical results show that the interactions of the interface phonon and an electron in quantum well are not ignorable.
数值计算结果表明，量子阱中界面声子与电子的相互作用是不可忽略的。 - The influence of the phonon dispersion on the properties of weak-coupling magnetopolaron in a quantum dot;
在声子色散影响下利用压缩态变分法计算了抛物量子点中弱耦合极化子的基态能量。 - Effect of combined acoustic and optical phonon scattering in nonlinear electronic transport
非线性电子输运中声学和光学声子的联合散射效应 - The probability of obtaining a lattice atom displacement via the phonon kick process is evidently small.
很明显，通过声子反冲过程而取得晶格原子位移的几率是不大的。 - A true analogy to the Hawking effect must meet an important condition: the virtual phonon pairs must begin life in their ground state, as do the virtual photon pairs around the black hole.
真正霍金效应的类比，必须要符合一个重要的条件：虚声子对必须从它们的基态中诞生，就像是黑洞附近的虚光子对一样。 - The results show that the impurity phonon interaction is important and the phonon contribution to the binding energy is negative.
结果表明，杂质-声子相互作用显著且声子对结合能的作用为负。 - Analysis on Phonon Modes 'Symmetry Properties of NiSi/ Si ( 001) Film
NiSi/Si（001）声子模式对称性分析 - The Phonon Spectrum and Group Velocity of Si/ Ge Superlattices under Hydrostatic Pressure
压力下Si/Ge超晶格热电材料的声子谱和群速度 - Optical Phonon Resonance of KTiOPO_4 Crystal Characterized by THz Time-domain Spectroscopy
KTiOPO4晶体的太赫兹光学声子振荡特性研究 - On the basis of this result, the phonon structure is studied, along with calculation of the energy levels and state densities of phonons.
以此为基础，研究了简立方纳米晶体颗粒的声子结构，计算了其声子能级和声子态密度。 - The Mechanism of No Phonon Optical Transitions in SiGe Alloy
锗硅合金半导体中无声子参与光跃迁机制研究 - The Theoretical Study of Phonon and Thermodynamics for Vanadium and Vanadium Hydride
金属钒及其氢化物声子谱和热力学性质的理论研究