Tunnel magnetic resistance in ferromagnetic/semiconductor/ferromagnetic tunnel junctions;

This article describes the main growth methods of MgB_2 thin/thick films since the superconductivi- ty of MgB_2 had been discovered,including the comparisons of substrates and annealing processes,and summarizes the research progress of fabricating MgB_2 tunnel junctions briefly.

A trapezoidal barrier potential was used to model Al Al 2O 3 ferromagnetic metal (Fe, Co, Ni and Ni 80 Fe 20 ) biased tunnel junctions.

Metal organic chemical vapor deposition growth and structure design of tunnel junction of GaInP_2/GaAs/Ge tandem solar cells;

Effects of surface roughness in the Al-Al_2O_3-Ni tunnel junctions;

Study of Spin Transport in Tunnel Junctions with Multiferroic Barriers

Fabrication and properties of nano metric tunneling junction;

Taking into account the spin polarized and interface roughness scattering effect, within scattering formalism, we calculate the shot noise in the ferromagnet superconductor tunneling junction.

For studying the effects of in-between layers on the transport properties of tunneling junctions, we prepared a series of Co/Al_2O_3/FeNi tunneling junction with different thickness of Al_2O_3,and studied their transport properties at 77?K.

In order to assess the effects on the tunnel structures of metro line 2 due to the vibrations induced by the underground trains on the Diameter line which connects two of the biggest railway station in Beijing, a standard of vibration assessment is presented in this paper.

The relative stiffness of buried tunnel lining for surrounding rock or soil is the essential factor that affect the interaction of the coupled system.

Shield tunnel is a primary type of the modern metropolitan underground engineering.

Statistical analysis of internal force of tunnel structure subjected to seismic action;

Some problems of tunneling system reliability are solved by using probability theory and system reliability analysis of engineering structures in light of characteristics of tunnel structure.

With an example of a tunnel,it carries out an application study on the parts of tunnel structure health monitoring and diagnosis system: fiber optic sensor,information collecting and processing,health diagnosis and safety evaluation.