• The ability to control phonons could lead to more efficient ways of scavenging phonon-related heat in computers, cell phones and cars to create electricity.

    通过对声子进行控制,可以更有效地清除电脑、手机和汽车中与声子相关的热量,并用它们来发电。

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  • Fluorogallate glass is a favorable kind of material for optical fiber lasers with transmitting infrared light at longer wavelength and lower phonon energy.

    含镓氟化物玻璃具有较其它氟化物玻璃更宽的红外透过范围和更低的声子能量,显示出其是一种优质的激光基质材料。

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  • Origins of other phonon modes in the spectra are discussed as well.

    对光谱中的其他声子模式的起源也进行了讨论;

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  • A new phonon model of excitation martensitic transformation is presented.

    本文提出了一个新的激发马氏体相变的声子模型。

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  • The phonon spectrum of finite lattice extends to the lower and higher end.

    边界耦合作用消除了声子的一些简并,使其频谱向高端和低端散开。

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  • The variation in heat conduction is analyzed using phonon heat conduction mechanism.

    运用声子导热机制对导热变化机理进行了分析。

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  • Moreover, the photon echo signal gave the dephasing time due to the phonon interaction.

    同时由光子回波信号测得由声子作用引起的波包退相特征时间。

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  • A magnon-phonon interaction model was built in two-dimensional triangular insulating ferromagnet.

    在二维绝缘铁磁系统基础上建立了一个磁振子-声子相互作用模型。

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  • The experimental results can be under-stood qualitatively by non-phonon superconductivity mechanism.

    实验结果可以用非声子超导机制进行定性解释。

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  • 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。

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  • A condensed soft optical phonon mode originates from the triply degenerate symmetric in-plane O-Nb-O bending.

    一个软光学声子模来源于在铌-氧平面内的三重简并对称弯曲振动。

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  • The calculated results show that a new stable ground state can be developed on account of spin phonon coupling.

    计算结果表明,自旋-声子耦合相互作用可以使系统建立一个新的稳定基态。

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  • It is shown that the effect of electron effective mass mismatch on the electron phonon scattering rate is notable.

    结果表明,电子有效质量失配对电子-声学波声子散射率的影响不可忽视。

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  • The experimental results are analysed by means of the theory of multi-phonon radiative and non-radiative transitions.

    利用多声子辐射和无辐射跃迁理论,讨论了实验结果。

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  • 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。

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  • The influences of optical phonon modes on polaron self-trapping energies as functions of well width are given respectively.

    同时给出光学声子对极化子自陷能影响随阱宽的变化关系。

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  • Antiferromagnetic transition has soft modulus effect while martensitic transformation is also accompanied by a soft phonon mode.

    反铁磁转变存在模量软化,马氏体相变也具有声学软模。

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  • 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。

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  • Discussions have been made on the above results in consideration with the coupling between layers and phonon-electron interaction.

    依据层间耦合及电声子相互作用对上述结果进行了讨论。

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  • Based on the test and analysis, this paper gives self similarity feature functions of phonon emission process in quantitative test.

    本文在试验基础上,通过分析给出了定量考察声发射过程自相似性的自相似特征函数。

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  • The X-ray diffraction (XRD), excitation, emission and phonon side band spectra of the upper and lower parts of crystals were measured.

    测定了晶体下部与上部的X射线衍射图(XRD)、激发光谱、荧光光谱以及声子边带谱。

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  • The stimulated Brillouin scattering (SBS) and the effect of phonon loss in SBS in optical fiber communication systems are investigated.

    对光纤通信系统中的受激布里渊散射(SBS)以及声子损耗对SBS的影响进行了研究。

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  • 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。

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  • There is weak coupling between the electron and SA phonon but strong coupling between the electron and SO phonon for many polar crystals .

    有些极性晶体,电子与表面光学声子(SO)耦合强,与表面声学声子(SA)耦合弱。

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  • The critical driving force of martensitic pretransition has been calculated based on the Hamiltonian containing electron-phonon interaction.

    基于电子-声子相互作用计算了马氏体预相变的临界驱动力。

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  • The phonon emission rate and the phonon assisted tunneling (PAT) current in an asymmetric double barrier structure are theoretically studied.

    理论研究了非对称双势垒结构中光学声子发射率和光学声子辅助隧穿电流。

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  • The change of the resistivity with increasing temperature can be interpreted in terms of the phonon and the local spin fluctuation scattering.

    随着温度增高,电阻率的变化可用声子及局域自旋涨落的散射来解释。

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  • Two simplified models, statistical model and electron-phonon coupling model, for the ideal metal electrical resistivity have been put forward.

    提出了纯金属电阻率的两个简化模型:一个统计模型,一个电子一声子耦合模型。

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  • The ratio of the thermal conductivity due to phonon-phonon interactions to the total thermal conductivity is about 33.0% in solid bulk nickel.

    对于块体金属镍,由于声子-声子作用引起的热导率约占其总热导率的33.0%左右。

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  • The results show that the interactive energy of the phonon and the electron is related to the quantum sizes of both the phonon and the electron.

    结果表明,电子和声子的相互作用能与声子和电子的量子尺寸均有关。

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