ID |
原文 |
译文 |
15965 |
提出“短路电流逼近法”用于解决多波长激光无线能量传输系统背景光谱功率匹配问题,并使用三个波长分别为525 nm、808 nm、980 nm的光纤耦合输出半导体激光器模块搭建三波长激光无线能量传输系统实验平台,对所提方法进行验证。 |
The "short-circuit current approximation method" was proposed to solve the background spectral power matching problem of the multi-wavelength laser wireless power transmission system,and three fiber coupled output semiconductor laser modules with wavelengths of 525 nm,808 nm,980 nm were used to build a three-wavelength laser wireless power transmission system to verify the proposed method. |
15966 |
实验结果表明,由于三结电池的叠层结构,上层子电池会对下层子电池产生影响,从而造成背景光功率比例的不固定性,同理论分析一致,也验证了所提短路电流逼近法的有效性。 |
The experimental results showed that due to the laminated structure of the three-junction battery,the upper sub-cells could affect the lower sub-cells,resulting in the instability of the background light power ratio,which was consistent with the theoretical analysis,and also verified the proposed short-circuit current approximation method. |
15967 |
基于第一性原理计算得到了Zn-,Be-掺杂以及Zn-H-,Be-H-共掺杂的GaAs0.5P0.5材料的形成能、原子结构、能带结构、态密度以及复折射率。 |
Based on first principle calculations,formation energies,atomic structures,band structures,density of states(DOS),and complex refractive index of Zn-doped,Be-doped,and Zn-H-,BeH-codoped GaAs0.5P0.5 were obtained. |
15968 |
结果表明Zn原子更容易作为代位式掺杂原子存在,而Be原子更容易表现为间隙式掺杂原子。代位式的Be和Zn原子都作为受主杂质存在,使GaAs0.5P0.5材料呈现p型导电特性。然而间隙式Be原子使得费米能级进入导带,材料表现出n型导电特性。掺杂原子Zn和Be旁边加入H原子使得掺杂原子失去受主特性,费米能级重新回到带隙中,材料变成本征半导体,即H原子将p型杂质钝化。 |
Results showed that substitutional Be and Zn dopants could act as acceptors which made GaAs0.5P0.5 show p-type property,meanwhile interstitial Be atom could make Fermi level of GaAs0.5P0.5 materials enter into conduction band and GaAs0.5P0.5 showed n-type property.Zn atom was more energetically favored in acting as a substitutional dopant while Be atom was more energetically favored in acting as an interstitial one. Neighbor H atom could make p-type dopants lose their acceptor property,so Zn-H-and Be-H-codoped GaAs0.5P0.5 materials were intrinsic semiconductor,that is to say,H atom passivated the dopants. |
15969 |
在0~3 eV能量范围,代位式Zn原子和Be原子使得材料折射率明显增大,呈现反常色散特性。 |
At range of 0~3 eV,substitutional Zn and Be atoms could make refractive index increase significantly and materials show property of anomalous dispersion. |
15970 |
姿态指示器指示飞行姿态角信息。 |
Attitude indicator indicates flight attitude angle information. |
15971 |
提出一种基于三维图形学的三维虚拟姿态指示器实现方法,将姿态指示器的主体部分设计为姿态球结构; |
A 3 D virtual attitude indicator based on 3 D graphics was proposed. The main part of the attitude indicator was designed as the structure of the attitude ball. |
15972 |
通过纹理映射技术绘制相应的刻度信息; |
The corresponding scale information was drawn by texture mapping technology. |
15973 |
使用Blinn-Phong光照模型增强姿态球的立体感。 |
Blinn-Phong illumination model was used to enhance the stereo sense of the attitude ball. |
15974 |
人机工效评价实验表明,三维虚拟姿态指示器人机工效指标评分较好,其中立体性评分为3.95,显著高于对照组得分。 |
The ergonomics evaluation experiment showed that the ergonomics index score of 3 D virtual attitude indicator was better,and the stereoscopic score was 3.95,which was significantly higher than that of the control group. |