The development and application of the X-ray double crystal diffraction technology;
X射线双晶衍射技术的发展及应用
Etching and 'double crystal diffraction' were used to measure the subsurface damage depth of double side grinding of 300 mm silicon wafer,and a deep research was done in etching.
本文应用恒定腐蚀法和双晶衍射法测量了300mm硅片双面磨削工艺后的损伤层厚度,对恒定腐蚀法进行了较深入的研究,并结合恒定腐蚀法的结果对硅片进行双晶衍射。
A GaAlInP double heterojunction structure, manufactured by MOCVD method, was measured and analyzed by double crystal diffraction system.
应用双晶衍射仪对MOCVD外延生长所得到的一个GaAlInP双异质结(DH)的单晶多层结构进行测试与分析。
A Study on Fraunhofer Double-Slit Diffraction by Applying Simulation Technology;
运用仿真技术讨论夫琅和费双缝衍射现象
Based on Kirchhoffs theory,the approximate intensity formulas of double-slit diffraction of Gaussian Beam is derived under paraxial approximation with power series expansion methods.
依据基尔霍夫衍射理论,利用幂级数展开的方法推导出旁轴条件下高斯光束双缝衍射的近似光强计算公式,并通过数值计算对双缝衍射的基本特性进行了讨论,得出了与其他文献一致的结论,得出了高斯光束下的双缝衍射极小值点比平行光束双缝衍射的极小值点向外移,观察屏中心光能变小;光强分布可由激光斑在衍射屏处的参数调制的结论。
Study on Semiconductor by X-Ray Double Crystal Diffraction;
半导体超晶格的X射线双晶衍射研究
XRD Characterization of GaAs-Based Hetero-Epitaxy Materials and SiC MESFET Structure Materials;
GaAs多层异质外延结构材料和SiC MESFET结构材料的X射线双晶衍射分析
X-ray Diffractive analysis of Crystal Structure ?
X-射线衍射晶体分析
single crystal X-ray diffractometer
单晶体x射线衍射仪
Applications of Polycrystal X-ray Diffraction
多晶 X射线衍射应用
neutron powder crystal diffraction patter
粉末晶体中子衍射花样
automatic single crystal neutron diffractometer
自动单晶中子衍射仪
Effect of Incident Angle on Diffraction Efficiency of a Two-Layer Diffractive Optical Element
入射角对双层衍射光学元件衍射效率的影响
Design of refractive/diffractive spherocylindrical phakic intraocular lens
折射/衍射球柱有晶体眼人工晶体的设计
SINGLE CRYSTAL X-RAY DIFFRACTION CHARACTERISTICS OF MODULATED MINERAL CRYSTALS
调制结构矿物晶体的单晶X射线衍射特征
Double-peak Fitting of X-ray Diffraction by Voigt Profile Function
X射线衍射双峰的Voigt峰形函数拟合
double crystal X-ray goniometer
双晶体x射线测角仪
double-emitter chopper transistor
双发射极斩波晶体管
double crystal X-ray spectrometer
双晶体x射线光谱计
Investigation of the Crystallographic Structures of LaNi_(5-x)Al_xD_y by Means of Neutron Powder Diffraction;
LaNi_（5-x）Al_xD_y晶体结构中子粉末衍射研究
Simpleness of Indexing F.C.C Twin Diffraction Patterns;
f.c.c孪晶衍射花样指标化的简化
Investigation into the selectivity of diffraction efficiency of Cu:KNSBN grating on recording angle
Cu∶KNSBN晶体衍射效率的角度选择性研究
Experimental Research on Integral Diffraction Coefficient of RAP Crystal
RAP晶体积分衍射效率的实验研究