助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   极化电子 的翻译结果: 查询用时:1.13秒
图标索引 在分类学科中查询
所有学科
物理学
无线电电子学
仪器仪表工业
更多类别查询

图标索引 历史查询
 

极化电子     
相关语句
  polarized electrons
     Application of Polarized Electrons in (e, 2e) Scattering
     极化电子在(e,2e)散射中的应用
短句来源
     BACKWARD SCATTERING IN THE γ + e→H+E PROCESSES WITH CIRCULAR POLARIZED PHOTONS AND POLARIZED ELECTRONS——A SUGGESTION FOR SEARCHING THE HIGGS PARTICLES OF WEINBERG-SALAM MODEL
     圆偏振光子和极化电子的朝后γ+e→H+e反应——一种探测W-S模型中Higgs粒子的建议
短句来源
     By using the coherent quantum transport theory and transfer matrix method,the transmission coefficient and spin polarization for polarized electrons with different spin orientations through ferromagnetic/semiconductor/ferromagnetic heterostructures have been investigated.
     采用相干量子输运理论和传递矩阵方法,研究了具有不同自旋指向的极化电子渡越铁磁/半导体/铁磁异质结构的隧穿几率和自旋极化率.
短句来源
     THE BACKWARD REACTION OF THE γ+e→H+e PROCESS WITH CIRCULAR POLARIZED PHOTONS AND POLARIZED ELECTRONS——A SUGGESTION FOR DETECTING THE HIGGS PARTICLES IN WEINBERG-SALAM MODEL
     关于园偏振光子和极化电子的朝后γ+e→H+e反应——探测W—s模型Higgs粒子的一种可能方案
短句来源
     The reaction γ+e→H+e with circular polarized photons and polarized electrons is discussed. We find that there is a backward peak of the scattering cross section for electrons and therefore give a suggestion for detecting the Higgs particles in W-S model.
     本文讨论了园偏振光子和极化电子的γ+e→H+e反应,发现电子的散射截面在向后方向有尖锐的峰值,提出了利用该过程探测Higgs粒子的新建义。
短句来源
更多       
  polarized electron
     The GaAs photocathode must be activated by a weavelength 780nm circle polarized laser to produce a transversely polarized electron beam which are transferred to the target point through a group of electrostatic lenses.
     用波长780nm圆偏振激光激活GaAs光电阴极可以产生极化电子,然后通过900静电偏转器及一组静电透镜将极化电子引到反应区。
短句来源
     The principle and experiment of GaAs photoemission polarized electron source has been discussed in detail in this thesis, and its application in polarization (e,2e) has been also introduced.
     详细讨论了GaAs半导体光致发射极化电子源的原理及实验过程 ,并介绍了极化电子在极化 (e ,2e)反应中的应用
短句来源
     Taking the adulterant SnO 2 membrane as an example,author deduces the relation formula between the extinction number of the transmission ray on the membrane and the polarized electron number, also its migratory rate.
     以掺杂 Sn O2 薄膜为例 ,推导了薄膜上透射光的消光系数与薄膜内极化电子数和极化电子迁移率的关系式。
短句来源
     A simple Monte\|Carlo model is introduced to calculate the spin polarized electron scattering process.
     介绍了对自旋极化电子进行电子散射过程的蒙特卡罗模拟的一种简单模型 .
短句来源
     Their magnetoresistivity temperature dependences were similar from 77 K to 350 K. The magnetoresistances increases almost linearly with temperature below T=TC. Based on the models of spin polarized electron tunneling effect and localization, the magnetoresistance as a function of temperature has been explained well in this region.
     在T=77K~350K范围内,样品均有相似的磁电阻行为:在低温区(T极化电子隧道效应和局域化模型较好地解释了电阻和磁电阻行为。
短句来源
更多       
  spin-polarized electron
     Design and Construction of Spin-polarized Electron Collision Apparatus and Study on Helium Integrated Stokes Parameters
     极化电子碰撞谱仪的研制及氦原子积分Stokes参量实验研究
短句来源
     Spin-polarized electron collision apparatus (SPECA), as the foundation of spin-dependent effects studies, is succeeded only by a few groups in the world for its great difficulty and complexity.
     极化电子碰撞谱仪作为自旋相关效应研究的实验基础,其研制难度极大,目前国际上仅少数几个研究组研制成功,但其重要价值和诱人前景却越来越引起人们的广泛关注和期待。
短句来源
     This behavior is related to the existence of the SrMoO4 insulating phase, which improves the spin-polarized electron inter-granular tunneling.
     不同温度下的磁电阻测量结果表明,低能球磨过程引入的SrMoO_4绝缘相使晶粒间的绝缘势垒得到了加强,更有利于自旋极化电子在晶粒间的隧穿,从而提高了低温下多晶Sr_2FeMoO_6的磁电阻值。
短句来源
     Recently, with the application and development of the nano-technology, the research about the spin-polarized electron transport has become an important field in condensed matter physics.
     近年来,随着纳米技术的应用和发展,自旋极化电子输运问题已经成为凝聚态物理研究中的重要领域之一。
短句来源
     The (e,γe) coincidence experiment of spin-polarized electron impacting atom was introduced in this paper, including experiment principle, apparatus and method extracting Stokes parameters. The description of excited atom states and the impact process were also reviewed by means of (e,γe) Coincidence Experiment in the paper.
     本文介绍了自旋极化电子原子散射的(e,eγ)符合实验的理论基础、实验装置和参数测量方法,描述了符合实验研究主要结果,说明了符合实验研究的物理意义。
短句来源
  spin polarization
     SPIN POLARIZATION ELECTRON MICROSCOPY AND MONTE-CARLO SIMULATION
     自旋极化电子显微术及蒙特卡罗模拟
短句来源
     predicted theoretically that the current spin polarization and magnetoresistance were too weak to be detected in experiment due to the conductivity mismatch between the ferromagnetic metal and nonmagnetic semiconductor.
     因此利用铁磁金属作为自旋注入源实现半导体的自旋极化电子注入是不可能的。 理想的自旋注入源应是那些阻抗与半导体相匹配的自旋极化的材料,如铁磁性半导体,或者自旋极化率接近100%的半金属。
短句来源
     It is found that the current amplification coefficient strongly depends on the spin polarization of the electrons injected from the emitter to the base,the spin relaxation time and the width of the base. 
     自旋晶体管中的电流放大系数主要取决于注入基区的自旋极化电子的极化程度,基区中自旋的驰豫时间及基区的宽度.
短句来源
     By using the coherent quantum transport theory and transfer matrix method,the transmission coefficient and spin polarization for polarized electrons with different spin orientations through ferromagnetic/semiconductor/ferromagnetic heterostructures have been investigated.
     采用相干量子输运理论和传递矩阵方法,研究了具有不同自旋指向的极化电子渡越铁磁/半导体/铁磁异质结构的隧穿几率和自旋极化率.
短句来源

 

查询“极化电子”译词为其他词的双语例句

     

    查询“极化电子”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      polarized electrons
    Quantum mechanical equations of motion are obtained for particles and spin in media with polarized electrons in the presence of external fields.
          
    The analyzing power of the elastic scattering of high-energy polarized protons by polarized electrons for the polarimetry of proton beams is calculated.
          
    The scheme is based on the idea of a single-electron "turnstile" and the injection of single spin-polarized electrons from the magnetic metallic borders.
          
    The possibilities of spatially localizing spin-polarized electrons in two-dimensional and three-dimensional systems due to spin-orbit interaction are studied theoretically.
          
    Electromagnetic emission induced by the injection of spin-polarized electrons from a ferromagnetic material into an n-InSb semiconductor has been obtained.
          
    更多          
      polarized electron
    A computer-controlled setup for studying spin-polarized electron photoemission
          
    Current tensor with a heavy photon for pair production by a longitudinally polarized electron
          
    The electron current tensor for the scattering of a heavy photon on a longitudinally polarized electron accompanied with an additional electron-positron pair is considered.
          
    Spin-polarized electron tunneling in lanthanum manganite
          
    Deep inelastic scattering events of a longitudinally polarized electron by a polarized proton with a tagged collinear photon radiated from the initial-state electron are considered.
          
    更多          
      spin-polarized electron
    A computer-controlled setup for studying spin-polarized electron photoemission
          
    Spin-polarized electron tunneling in lanthanum manganite
          
    It is shown that electron-electron interaction reduces the rate of the Dyakonov-Perel (precession) mechanism of spin relaxation both via spin mixing in the momentum space and via the Hartree-Fock exchange interaction in spin-polarized electron gas.
          
    In the presence of spin-polarized electron flow, the fluctuations also produce a current-induced torque that compensates for the dissipative torque, leading to stationary high-frequency magnetization oscillations.
          
    It is shown that the spin-polarized electron flow from the fixed layer to the free layer gives rise to stable motionless magnetic domains in the free layer, provided that the magnetic field and the thickness of the free layer are large enough.
          
    更多          
      其他


    We have discussed the backward scattering in the γ+e→H + e processes with circular polarized photons and polarized electrons. Using the extremely sharp peak of the differential cross sections in the backward direction, one could hopefully search the Higgs particles in Weinberg-Salam model.

    本文讨论了圆编振光子和极化电子的r+e→H+e反应,利用其微分截面在朝后方面有尖锐的峰值,提出了利用这个过程探测Higgs粒子的建议。

    The reaction γ+e→H+e with circular polarized photons and polarized electrons is discussed. We find that there is a backward peak of the scattering cross section for electrons and therefore give a suggestion for detecting the Higgs particles in W-S model.

    本文讨论了园偏振光子和极化电子的γ+e→H+e反应,发现电子的散射截面在向后方向有尖锐的峰值,提出了利用该过程探测Higgs粒子的新建义。

    The formulas of the radiative corrections to the deep inelastic polarized c-p scattering are derived. The formulas of the exact elastic tail and the inelastic peaking approximation are included.

    本文推导了极化电子被极化质子的深度非弹性散射的辐射修正公式,其中包括了极化e-p散射的弹性尾巴的精确公式和非弹性散射辐射修正的峰值近似公式。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关极化电子的内容
    在知识搜索中查有关极化电子的内容
    在数字搜索中查有关极化电子的内容
    在概念知识元中查有关极化电子的内容
    在学术趋势中查有关极化电子的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社