线宽

The absolute magnitude of the strain in the bulk of the wire is attenuated significantly along the width direction. At the wire center, the strain-modified direct bandgap increases with the decrease in wire width.

文章还具体讨论了量子线线宽对应变分布和带隙的影响，结果表明：沿线宽方向，应变的绝对值逐渐减小，并随线宽的增加而变大；带隙则随线宽的减小而增大。

Our process capability: Plates: FR4, High TG FR4, high CTI FR4, high frequency materials, halogen-free materials, aluminum and other low-rise Materials :2-20 layer of finished copper thickness :0.5-5 OZ finished thickness: 0.2 -6.0mm Minimum line width: 3mil Minimum line spacing: 3mil smallest shape tolerances:+/-0.1mm minimum finished diameter: 0.1mm maximum thickness aperture ratio: 12:1 wide minimum solder bridge: 4mil characters minimum line width: 5mil Minimum height of characters: 30mil Solder Mask Color: Green, black, blue, white, yellow, purple characters such as color: white, yellow, black and other surface processes: spray tin, lead-free HASL, Electroless gold plating Shuijin, OSP, chemical Shen tin, silver and other chemicals Shen Process: Goldfinger, blue gum, Blind-via/Buried-via, characteristic impedance control, rigid-flexible combination of reliability testing such as: Open / Short testing, impedance testing, solderability testing, thermal shock testing, metallographic analysis of micro-slice curvature Isoptera: 0.7% flame retardant Level: 94V-0

我们公司的制程能力：板材：FR4、高TG FR4、高CTI FR4、高频材料、无卤素材料、铝基材料等层数：2-20层成品铜厚：0.5-5 OZ成品板厚：0.2-6.0mm最小线宽：3mil最小线间距：3mil最小外形公差：+/-0.1mm最小成品孔径：0.1mm最大板厚孔径比：12：1最小阻焊桥宽：4mil最小字符线宽：5mil最小字符高度：30mil阻焊颜色：绿色、黑色、蓝色、白色、黄色、紫色等字符颜色：白色、黄色、黑色等表面工艺：喷锡，无铅喷锡、化学沉金、电镀水金、OSP、化学沉锡、化学沉银等其它工艺：金手指、蓝胶、盲埋孔、特性阻抗控制、刚柔结合等可靠性测试：开/短路测试、阻抗测试、可焊性测试、热冲击测试、金相微切片分析等翅曲度：≤0.7%阻燃等级：94V-0

The influence of least squares curve fitting algorithm to the result of measurement has been analyzed too.

并分析了最小二乘曲线拟合谱线的线宽对测量线宽的影响。

When the pump beams have either narrowband or broadband linewidth,it is found that the overall accuracy for the energy-level difference measurement is determined by the homogeneous linewidths of the optical transitions,and is independent of laser linewidth and Doppler broadening.

无论泵浦光束为窄带线宽或宽带线宽，它对能级差测量的总体精度仅仅取决于光学跃迁的均匀增宽，而与激光线宽和多普勒增宽无关。

The modified expression of the broad emission-line profiles ire derived for the outflow kinematics model of the BLR driven by the radiation pressure. Taking into account the difference between the two lines HeI λ5876 and Hβ, it is shown the fact that the observed line width of HeIλ 5876 is broader than that of Hβ cannot be explained by the popular outflow BLR model evoked by W. G. Mathews. For comparison, line profiles of the gravitational infall model and orbital disk model are also calculated; the later is in good agreement with the observations Thereupon, conclusion is reached that the gravitational infall is an important process in the real BLR gas motion.

1推导了辐射压加速宽线云团径向外流，以及引力下落和转动等BLR运动学模型的谱线轮廓表达式，并考虑到光致电离计算表明的云团本身对Hβ和HeIλ5876谱线的辐射差异，用数值方法计算了它们的谱线轮廓，发现普遍流行的辐射加速气体外流模型不能解释HeIλ5876线宽大于Hβ线宽的观测事实，而引力下落模型则可以较好地解释观测，因此我们倾向于认为、径向内流运动很可能是BLR内的发射线云团真实运动的一个重要成分。

In the investigation of micromagnetism, in-plane magnetoresistance and in-field magnetic force microscopy on a series of permalloy planar wires were performed. Here, the wire length and thickness are kept constant, 20μm and 30nm, respectively. The width of the wire spans from 10 to 0.1μm. The magneto-transport behavior and magnetic configuration are quite different regarding their widths, corresponding to the aspect ratio.

在研究微磁学时，我们以平行膜面磁阻的量测和施加磁场下观察磁区的磁力显微来从事一系列镍铁合金毫微米线的磁矩翻转研究，这一系列毫微米线的线长和厚度分别固定为20微米和30奈米，线宽则由10微米变化至0.1微米，线宽的改变将造成磁电传输行为和磁区结构有截然不同的结果。

The relationship of the probe transmissivity with different probe detuning and coupling Rabi frequency was obtained.

分析了自旋子能级非均匀线宽及光学跃迁非均匀线宽对电磁感应透明和群速度减慢的影响，这两个线宽的增加不同程度地抑制了电磁感应透明。

Using these constants and QFT〓 method, we calculated the N〓-broaden widths of the observed absorption lines for (202) band. Also we obtained the N〓-broaden widths and temperature dependences of lines in the 〓R (1, 1) branch of (202),(122), and (004) bands.

利用这些常数值和QFT方法，分别计算了水汽分子（202）带中已有实验数据的一些谱线的氮分子碰撞加宽线宽，以及（202）、（122）、（004）带〓R（1，1）支谱线的氮分子碰撞加宽线宽，和线宽的温度依赖关系。

The 3dB linewidth of laser is less than 7.5 kHz, measured by the delayed self-heterodyne method with 15 km monomode fiber.

采用15km单模光纤延迟线进行了延迟自外差线宽测量，得到光纤激光器的3dB线宽小于7.5kHz。

Young's two slits interference of discrete double light source is numerically simulated,and the curve of visibility, curve of light distribution and interference pattern are solved with different type of line and line width.

对分立双谱线光源的杨氏双缝干涉进行模拟，求解出不同线型和线宽时干涉条纹的可见度曲线、光强分布曲线和干涉图样，用直观的计算机图形说明了分立双谱线的线型和线宽对干涉条纹的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。