In recent years, the connection of the concepts of quantum dimensional effect and artificial microstructure& superlattice and the development of grown technology in superthin layer material ( es. MBE and MOCVD) create a series of quantum-well and superlattice device. 近年来,量子尺寸效应及人工微结构&超晶格的概念与超精细薄层材料生长技术(MBE,MOCVD)的结合又产生了一系列的量子阱、超晶格器件。
Then the application possibility of heteroepitaxy and SiGe/ Si superlattice material has been described. 其次,论述了异质外延和SiGe/Si超晶格材料的应用前景。
The multilayer structure analysis of the metalic superlattice material 金属超晶格材料的多层结构分析
The result shows that there is a conversion from the superlattice material to the multi-quantum wells material along with the width of the barrier increasing. 结果表明随着势垒宽度的增加,材料结构从超晶格逐渐过渡到量子阱;
Optical superlattice ( OSL) is a kind of artificial nonlinear material, whose second-order susceptibility? 光学超晶格是一种人工非线性材料,其二阶非线性系数受到周期性调制。