bandgap

美 [bænd'ɡæp]英 [bænd'ɡæp]
  • n.带隙
  • 网络能隙;带隙基准;能带隙

bandgapbandgap

bandgap

能隙

内建的能隙(Bandgap)电压基准电路维持著温度和工作电压涨落时的整体技术参数,甚至是从-40~+115℃之间的扩大温度范围…

带隙

带隙Bandgap)是利用负温度系数的PN结电压加上一个与温度成正比的电压来相互抵消,得到与温度无关的参考电压。我们 …

带隙基准

4、带隙基准bandgap)电压源设计: 去掉传统带隙基准电路结构中的运算放大器,采用自偏压共源共栅电流镜结构在-55℃ …

能带隙

再后来,能带隙Bandgap)集成电路大量出现,比如最常用的LM385-1.2(温漂30ppm/C,电流范围大)、TL431(并联稳压…

带隙基准源

带隙基准源(Bandgap)是在CMOS工艺中常用的对温度不敏感的结构,系统中还需有电压电流转换电路(V/I converter)。一般流 …

带隙基准电压源

带隙基准电压源(Bandgap)设计范例带隙基准电压源设计实例带隙基准电压源设计实例隐藏>> 你可能喜欢 文档信息 naturalstyle …

带隙基准电流源

  除上述的接收和发射部分电路,本产品还集成了带隙基准电流源(Bandgap),为芯片内各模块提供稳定的电流偏置。同时,本产 …

禁带

模板:Chembox Properties -... ... Absorbance / 吸光度 BandGap / 能隙 / 带隙 / 禁带 Viscosity / 黏度 / 粘度 ...

1
Thereafter, the concept of photonic crystals is introduced, photonic bandgap theory is analyzed. 紧接着本文介绍了光子晶体的概念,分析了光子晶体的能带理论。
2
Without changing the period size, the frequency bandgap is varied when the length of the stretching strip is adjusted. 在不改变周期的情况下,通过调整伸长窄带长度可以改变带隙特性频率。
3
The advantage of electro-absorption as a detector is that it is not necessary to fabricate a localized region of different bandgap. 利用电吸收制作探测器的优点在于不必制备出有不同带隙的局部区域。
4
The photonic crystal fiber(PCF) with a special envelop structure induces the light by photonic bandgap(PBG) effect. 光子晶体光纤(PCF)是一种具有特殊包层结构的光纤,它是利用光子禁带效应(PBG)来导光的。
5
One way of introducing a bandgap into graphene is to make extremely narrow ribbons of the material. 给石墨烯引入带隙的方法之一是制作极窄的石墨烯带。
6
These materials have high linear and nonlinear refractive indices and present interesting photosensitive behavior toward bandgap light. 这些此阿里奥具有高线性和非线性折射率,对带隙光具有感光性。
7
Therefore, high-performance bandgap reference design has practical engineering significance. 因此,设计高性能带隙基准源具有实际工程意义。
8
The alloy layers provide improved control of refractive index, wide optical bandgap, high conductivity, and resistance to attack by oxygen. 所述合金层提供改进的折射系数控制、宽能带隙、高电导率、和抗氧侵蚀能力。
9
A bandgap voltage reference based on chopper technology was used to enhance the output voltage precision of white-light LED driver. 使用斩波技术,减小了带隙基准源中运放的失调电压所引起的误差,提高了基准源的精度。
10
The place that exists in PBG structures is similar with the bandgap in semiconductor called photonic band gap. 光子带隙结构中存在着类似于半导体中的禁带,称为光子带隙。
11
A thick film has a red shift of direct transition bandgap than thin films due to the strong interface interaction. 由于厚膜中存在较强的表面相互作用,厚膜的直接跃迁禁带宽与薄膜相比发生了红移。
12
A novel compact electromagnetic bandgap structure is presented, which provides ultra-wide stopband. 提出了一种新颖的小型超宽阻带电磁带隙结构。
13
Main properties of wide bandgap (WBG) semiconductor materials and devices are briefly introduced. 宽禁带半导体材料与器件的主要性能与特点在文中作了简要介绍。
14
DGS are widely applied to RF and microwave circuits to improve the performance because of its bandgap characteristic. 缺陷接地结构由于其带阻特性而被广泛地应用到射频微波电路中,以改善电路性能。
15
A low voltage bandgap reference for a novel uncooled IRFPA readout circuit is presented. 设计了一种用于新型非制冷IRFPA读出电路的低温漂的低压带隙基准电路。
16
Two errors of bandgap voltage are analyzed: temperature error and the offset of operational amplifiers. 分析了基准电压源两个误差:温度误差、运算放大器失调。
17
Graphitic BN passivation structures for wide bandgap semiconductor devices are provided. 还提供了用于宽带隙半导体器件的石墨BN钝化结构。
18
A novel super performance CMOS voltage reference circuit was designed based on the theory of bandgap voltage reference. 介绍了带隙基准电压源的基本原理,设计了一种高精度带隙基准电压源电路。
19
Band structure of the photonic crystals shows that there exists a partial bandgap. 通过分析这种光子晶体的能带结构,显示其存在部分带隙。
20
The bandgap structure of one-dimensional photonic crystal was calculated and derived with the plane wave method(PWM). 采用平面波法(PWM)计算一维光子晶体的带隙结构。
21
Another good review article on the wide bandgap nitrides . 另一篇不错的宽能隙氮化物系列的论文。
22
Increasing the number of periods will make photonic bandgap more obvious. 周期增加会使得光子能隙现象更加明显;
23
The voids are arranged to create a complete photonic bandgap. 所述空位的排列能够创造完全的光子带隙。
24
A novel electromagnetic-bandgap (EBG) structure of fork-like shape is analysed and designed in this paper. 设计了一种新型叉状电磁带隙结构(简称EBG)。
25
With plane wave method, it is proved that the 1D-USPC shares the same bandgap character. 利用平面波法证明了一维超声光子晶体具有一般一维周期层叠结构光子晶体的禁带特征。
26
The research shows that the phase shift not only affects the width of bandgap, but also changes the number of slow-light modes. 研究表明转变相移量不仅影响禁带的宽度和位置,并且也会转变慢光状态的模式数。
27
Study of the Photonic Bandgap of Two-dimensional Photonic Crystal with Hexagonal Lattice 二维六边形晶格光子晶体的带隙研究
28
The subject of our research is the influence of the following variations on the photonic bandgap: (i) periods variation; 在光学量测上我们探讨了三种变化:改变周期数目对光子晶体能隙的影响;
29
Study on Relation Between Structure Parameters and Complete Bandgap of Two Dimensional Dielectric-column Photonic Crystals 二维介质圆柱型光子晶体完全禁带与结构参数的关系
30
Photonic Bandgap Properties of Photonic Crystals with a Complicated Periodic Structure 复周期结构光子晶体的光子能带特性研究