Reflectivity相关论文
多晶黑硅电池较传统酸制绒生产的电池效率有明显的提升。黑硅技术能很大程度地降低硅片表面反射率，从而增加了光的吸收,提升了太阳......
双面太阳电池是指硅片的正面和反面都可以接受光照并产生光生电压和电流的太阳电池, 由于受到结构等各种因素的影响, 目前还没有完......
根据光腔衰荡光谱技术(CRDS)原理,使用中红外光参变振荡器(OPO)为光源建立了直腔与折叠腔相结合的中红外波段3.6 μm 反射率测量实......
利用薄膜光学理论及材料在软X射线波段的原子散射因子,设计了大批量的软X射线多层膜的计算程序,对常用材料的膜系配对进行了优化设......
采用在平焦场光栅谱仪后面分段记录光谱的办法成功地实现了软X光多层膜反射镜反射率的测量,实验观察了反射镜反射特性随入射角变化......
设计制作了一台用同步旋转起偏器和检偏器(转速之比为1:2)测量方式的波长扫描型椭偏仪。由于附加了一个固定偏振器以消除光源的部......
为测量透明容器内液体的折射率, 建立了基于容器内表面反射率测量的低相干技术实验系统。系统采用宽带低相干半导体激光光源和改进......
以不同孔径的阳极氧化铝(AAO)多孔材料作为研究对象,基于高速摄影和原子发射光谱分别研究了AAO孔径对激光诱导等离子体形态演变和......
光学支架是太赫兹(THz)实验系统的重要组成部分，通过研究一些常用的光学支架对THz光的反射特性，并以此为依据采取合理的措施降低反射......
根据光腔衰荡光谱(CRDS)技术原理,建立了直型光腔下3.3 μm波长反射率测试实验装置。测试了一对反射率为99%的腔镜,测试精度为10-4......
为提高手机显示屏的耐摩擦、防划伤能力,降低显示屏破碎的风险,研制了在可见光波段的硬质增透膜。通过逐步提高设计中SixNy膜层厚......
讨论了不连续金属薄膜对软Ｘ射线多层膜反射特性的影响。给出了理论模型,具体计算了在短波段的软Ｘ射线多层膜反射率与不连续金属岛状......
本文在流体动力学模型基础上,用转移矩阵方法讨论了TE波在金属超晶格薄膜上的反射行为,给出了ω......
基于SOI的光学微环谐振腔具备低功耗、高集成、高灵敏等特点而被广泛应用于光互连、光通信和光信息传输等很多方面,本文利用耦合模......
Chirped fiber Bragg gratings have found many applications in optical communication and sensing systems. High quality fil......
One of the most basic characteristics of photonic crystal is frequency band gap. When defects are introduced into the pe......
In this work,a 90-nm critical dimension(CD) technological process in an ArF laser lithography system is simulated,and th......
In this paper, we proposed a way to realize an Er-doped random fiber laser(RFL) with a disordered fiber Bragg grating(FB......
In this paper, Er/Yb co-doped fiber amplifiers(EYDFAs) with an Yb-band fiber Bragg grating(FBG) at the pump end to impro......
光电设备具备的“猫眼效应”可以将入射的光线沿原路反射,基于这一现象,可以将该光学系统作为激光器的一个腔镜构成激光谐振腔。文......
Stoichiometric and amorphous Er2O3 films were deposited on Si(001) substrates by radio frequency magnetron technique. Sp......
In this work, TeO_(0.7)thin films were prepared by the reactive magnetron-controlling sputtering method. Complex gray-sc......
The powders of RE2Co17(RE=Y, Ce, Nd, Ho, Er) and Ho x Co100–x(x=6, 8, 10, 12) alloys were prepared by the arc melting m......
Research on cloud has been one of the important and difficult problems in Meteorology for a long time. Based on the Clou......
Visible light positioning becomes popular recently. However, its performance is degraded by the indoor diffuse optical c......
基于多层膜准单色覆盖50~1500 eV 能谱的多能点发射光谱测量系统可获得“聚龙一号”装置Z-pinch 等离子体 X 射线源的能谱结构和总......
反射率对太阳电池的性能至关重要.采用电化学法在单晶硅衬底上制备多孔硅来降低器件的反射率,并采用快速热退火法对多孔硅层进行磷......
建立晶体硅太阳电池对太阳光的吸收模型,根据模型讨论影响硅太阳电池太阳吸收率的各种因素,进行相关分析和计算.探讨太阳电池的结......
通过PC1D模拟软件分析了硅片厚度对电池性能的影响,结果表明:随着硅片厚度减薄,硅片对光的吸收效率逐渐减弱.为了强化硅片表面的陷......
Effect of chemical vapor infiltration treatment on the wave-absorbing performance of carbon fiber/ce
Short carbon fibers were treated at high temperatures around 1100°C through chemical vapor infiltration technology. A t......
Conjugate gradient and cross-correlation based least-square reverse time migration and its applicati
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Multilayers always dissolve some gas atoms during sputtering. In this paper, we develop a new method to study the effect......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Effect of chemical vapor infiltration treatment on the wave-absorbing performance of carbon fiber/ce
Short carbon fibers were treated at high temperatures around 1100℃ through chemical vapor infiltration technology.A thi......
Employing carbonyl iron powder and Ethylene-Propylene-Diene Monomer (EPDM) as the absorbent and matrix, rubber radar abs......
A novel 1064 nm laser stealth absorbent of Sm2O2S was prepared by flux method.The effects of different calcining tempera......
详细介绍和分析了基于Pound﹣Drever﹣Hall (PDH)方法的激光器稳频技术。仿真分析了法布里-珀罗(F- P)腔镜面反射率及腔内损耗对鉴频曲......
目的：研究新型钛合金在模拟口腔环境中的表面粗糙度和反射率的改变，为口腔内存在钛合金种植体或戴用钛合金义齿的病人给予临床指导。......
The Tb-Fe-Cr alloy powders were prepared by the arc melting method and high energy ball milling.The phase structure and ......
以新疆典型露天煤矿准东五彩湾开采区为研究区，选定并测定干旱煤矿区三种典型植物：梭梭、假木贼和琵琶柴的冠层光谱，分析植被对煤炭粉......
This paper investigated several approaches to remapping and combining multiple-radar reflectivity fields onto a unified ......
The design, fabrication and characterization of the X-ray supermirrors are discussed in this paper. Using the local opti......
激光技术的不断发展对利用点云数据进行地物分类的方法提出了更高的要求。基于此提出了一种结合遥感领域地物分类特点,利用地物反......
多层膜极化镜是构成中子极化装置的核心元件，为了实现中子多层膜极化镜的研制，开展了中子多层膜极化镜的设计方法研究。首先阐述了中......
探讨棉花贮存过程中回潮率对颜色级的影响。在5%、8%、10%回潮率下选取3种不同等级的棉样,测试分析其反射率与黄度的变化,研究回潮......
根据长白山阔叶红松林气象观测塔上太阳总辐射和反射辐射资料,计算了2001年5月22日～10月14日森林下垫面的每日整点反射率.结果表明,......
设计了一种从衬底入射的共振腔增强型GaInAsSb/GaSb光电探测器结构.在这种结构中,上反射镜是由9.5～15.5个周期的InAs/GaSb QWS组成,......
对频率选择表面(FSS)在复合吸波材料设计中的应用进行了研究.把具有不同几何图案的FSS置于多层复合吸波材料中的不同位置,得到多个......
目的：对比研究Ceramage聚合瓷与Solidex聚合瓷在体外刷洗实验中粗糙度、反射率、色彩的变化情况。方法：制备Ceramage与Solidex聚合瓷......
