Experimental studies were made in Josephson effect of bulk superconductive materials at liquid nitrogen temperature. 本文对液氮温区的大块体超导材料的约瑟夫逊效应进行了实验研究。
The researchers have not demonstrated that their sample has exhibited zero resistance, a transition temperature or even the Josephson effect. 这些研究人员并没有用演示证明,他们的样品具有零电阻、存在相变温度,甚至也没有证实约瑟夫逊效应的存在。
Certain parts of the material showed signs of the Josephson effect, when electrons tunnel between a barrier separating two superconductors. 当电子在分隔两块超导体的壁垒之间发生隧道现象时,这种物质的某些部分出现了约瑟夫逊效应(josephsoneffect)的迹象。
It is found that dc Josephson currents are suppressed by rough interface scattering and the Josephson effect depends on strongly the symmetry of s/ I/ s junction. 研究表明,结界面的通常势垒和粗糙散射均抑制结中准粒子的Andreev反射,降低了流过s/I/s结的直流Josephson电流,直流Josephson电流I随温度T的变化关系与结两侧的对称性有关。
The "secondary" quantum macroscopic effect& the Josephson effect of junction with a very small capacitance 小电容Josephson隧道特性&二次量子宏观效应
The Josephson Effect of SSeS Superconductor Junction SSeS超导结的约瑟夫逊效应
The study of nonlinear characteristic on Josephson effect Josephson效应非线性特性的研究
Josephson effect of superconducting multilayer junctions 超导多层结Josephson效应
Effects of colored noise on current voltage characteristic curve of Josephson effect 色噪声对约瑟夫逊效应中伏安特性曲线的影响
A microscopic theory of the Josephson effect in superconducting bridges 超导桥约瑟夫森效应的微观理论
The theory and the application of josephson effect 约瑟夫森效应及其应用的探讨
An elementary presentation of Josephson effect 约瑟夫森效应的一种初等阐述
The Josephson effect of superconducting mechanism with an inverted population 粒子数反转超导机制下的Josephson效应
The experimental results are consistent with theoretical analysis on the inverse AC Joeephson effect, showing that the theory of the magnetic coupling is applicable to the inverse AC Josephson effect. 实验结果与逆交流约瑟夫逊效应理论相符,并进一步支持了磁耦合的观点。
A Method for Frequency Measurements of Free Electron Laser Using Josephson Effect 一种用约氏效应测量自由电子激光频率的方法
The Josephson effect of superconducting mechanism with an inverted population has been examined by using the tunneling Hamiltonian. 本文用隧道哈密顿研究了具有粒子数反转机制超导体的Josephson效应。
The Study of Thermal Fluctuations to Current Voltage Characteristics of the Josephson Effect 对Josephson效应I-V特性的理论研究
The Josephson effect and the mode-locking phenomenon 交流约瑟夫逊效应与锁频现象
The directly application of superconductor is great electric current with nonresistant transmition and the uniquely application is the superconducting electronics which is based on Josephson effect. 超导体最直接的应用是无电阻传输大电流,最神奇的部分则是以约瑟夫森效应为基础的超导电子学技术。
SQUID, and points out the application of Josephson effect to accurate measure. SQUID测量弱磁场的基本原理并指出了约瑟夫逊效应在精密测量方面的应用。
Josephson effect may be used to determine 2e/ h accurately. In this article, the fabrication of film tunnelling junction and the measuring set-up in our laboratory are described. Some experimental results are also given. 利用交流约瑟夫逊效应可以精确地测定比值2e/h,本文描述了我们制作薄膜隧道结的过程,测量约氏效应的实验装置以及部分实验结果。
The two component model and the Josephson effect along c axis on ybco/ pb junction 双成分模型及YBCO/Pb结沿c轴的Josephson效应
The Influence of Thermal Fluctuations in the Josephson Effect 热涨落对Josephson效应的影响
A method for direct measuring the frequency of a free electron laser using AC Josephson effect is presented. 提出一种利用交流约瑟夫森效应直接测量自由电子激光频率的方法。
In this paper, the direct current Josephson effect of SSeS superconductor junction is derived using Ginzburg-Landau equation with the extended Jacobson method. 以推广了的Jacobson方法,由GinzburgLandau方程出发,推导出了SSeS超导结的直流Josephson效应。
The observation of AC reverse Josephson effect 逆交流Josephson效应的观测
Observation of the Josephson effect for high TC ceramic bridge 高Tc陶瓷超导桥Josephson效应的观测
At the same time we simulate Josephson equivalent circuit characteristics by Matlab program, from the numerical calculation to further more understanding the theory of the Josephson Effect and microwave characteristics. 同时通过Matlab数值计算,仿真了Josephson等效电路的特性,从数值计算上进一步认证Josephson效应的原理以及微波特性。
Likewise, two-dimensional films, especially ferromagnetism oxide films and high temperature superconductors, also exhibit a myriad of interesting and applicable behaviors owing to the size effect, such as colossal magnet resistance ( CMR), Josephson effect, and so forth. 在二维薄膜,氧化物特别是铁磁氧化物薄膜和高温超导氧化物薄膜由于尺寸效应而呈现诸多有趣而且有潜在应用价值的现象,如巨磁阻效应,约瑟夫森效应等。