Photodetectors相关论文
Inorganic halide perovskite materials Cs PbX3 （X=Cl,Br,and I） have attracted great attention because of their applications......
从理论上阐释了基于独立双驱动马赫-曾德尔调制器(DDMZM)和同相正交调制器的两种单边带光信号调制原理。通过研究100 Gbit/s速率75......
Near-infrared metal-semiconductor-metal photodetector based on semi-insulating GaAs and interdigital
Metal-semiconductor-metal photodetectors on semi-insulating GaAs with interdigital electrodes showed significant enhance......
We have designed and fabricated zero-bias operational two-element symmetric-connected photodetector arrays (SC-PDAs). Th......
In this paper, the fabrication and testing results of a two-dimensional pin-cushion position sensitive detector (PSD) ar......
We generated a super-resolution optical tube by tightly focusing a binary phase modulated azimuthally polarized laser be......
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Characteristics of Heat-Annealed Silicon Homojunction Infrared Photodetector Fabricated by Plasma-As
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Resonant cavity enhancement (RCE) typed optical detector and modulator which operating at wavelength band of 1.06 μm is......
Germanium tin (GeSn) is a group IV semiconductor with a direct band-to-band transition below 0.8 eV. Nonequilibrium GeSn......
High-performance waveguide-integrated germanium PIN photodiodes for optical communication applicatio
This paper reports on high-performance waveguide-integrated germanium photodiodes for optical communications application......
针对采用FTIR方法测量量子型光电探测器的光电流谱并据此校正获得器件的实际响应光谱问题，提出了两种简便可行的校正方案，即计算仪器......
The detection efficiency of a gaseous photomultiplier depends on the photocathode quantum efficiency and the extraction ......
一种基于ZnS量子点的肖特基结日盲紫外探测器, 通过溶液工艺制备而成。其中ZnS量子点为立方闪锌矿结构, 平均直径2.2 nm, 禁带宽度......
High-frequency characterization of high-speed modulators and photodetectors in a link with low-speed
We propose a low-speed photonic sampling for independent high-frequency characterization of a Mach-Zehnder modulator(MZM......
Hybrid organic-inorganic perovskite materials have attracted significant attention of most researchers in recently years......
Metal halide perovskites are a class of materials that are ideal for photodetectors and solar cells due to their excelle......
Aligned SnS nanowires arrays were grown via a simple chemical vapor deposition method.As-synthesized SnS nanowires are s......
Fabrication of double-walled carbon nanotube film/TiO2 nanotube array heterojunctions with length-de
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
室内可见光通信是一种利用室内照明白光LED灯来实现高速通信的新兴技术。当接收器在室内角落时较大的接收角限制了光电探测器的接......
Research on the one mirror inclined three mirror cavity (OMITMiC) photodetectors in the laboratory is reported. In t......
介绍了一种利用激光选择聚焦的结构来增强光电探测器的光电响应的方法。通过采用工作在传输模式的振幅型菲涅耳波带片，获得了较高的......
介绍了我们基于InP衬底采用无锑材料体系开展的2～3 μm波段激光器及光电探测器方面的持续探索,包括采用赝配三角形量子阱方案的2～2.5......
线偏振光的探测能力是评价偏振光电探测器件的重要指标。黑砷磷(AsP)是一种较为稳定的平面内各向异性材料,由于其面内结构各向异性......
金刚石薄膜紫外光探测器对紫外光有较高的灵敏度和良好的开关特性。本文讨论了该器件的光电流随入射光波长的变化和开关时间响应。......
为适应直接光刻法高效制作不同线宽的需要,提出了一种基于二象限探测器的新的调焦方案用于极坐标激光直接写入设备,这种调焦方案适......
高速光电子器件是大容量光通信系统和宽带微波光子系统的基础,器件的高频响应测量对于实现电光和光电转换具有重要的意义.为此,基......
AlGaN基光电探测器在军事高科技和民品市场通讯和成像方面具有很高的价值.分析了AlGaN p-i-n光电探测器的结构对性能的影响,深入阐......
聚合物光电池和光探测器已经发展成为成熟的技术.聚合物光电池的能量转换效率已提高到超过4.1%(500nm,10mW/cm2).这些高效聚合物光......
发射率表征待测体与黑体的辐射强度之比,它与材料的性质、表面状态密切相关,随时间变化而变,并显著影响测温精度.为此提出了一种新......
根据光度学与色度学理论,采用国际照明委员会(CIE)推荐的d/8标准照明/观察几何条 件,应用自扫描光电二极管阵列(SPD)作为光电探测......
纳米材料光电探测器的开发是纳米材料应用研究的一个重要分支。本文以几种纳米颗粒制作的光电探测器为例，讨论了随着纳米颗粒材料研......
Two-dimensional(2D) anisotropic materials, such as B-P, B-As, GeSe, GeAs, ReSe2, KP15 and their hybrid systems, exhibit ......
