半导体纳米微粒因其非线性折射率高、响应时间快而在过去的十年里倍受关注。
Semiconductor nanoparticles, which own large nonlinear refractive index and fast response speed, have been extensively studied in the last decades.
非线性负载能导致反常的导体发热和电压畸变。
Nonlinear loads cause abnormal conductor heating and voltage distortion.
大量研究均表明可以人工合成的低维半导体材料是非常理想的非线性光学材料之一。
A large number of researches have shown that the low dimensional semiconductor materials are one of the ideal nonlinear optical materials.
半导体光放大器(SOA)的非线性特性在光开关、波长变换、光逻辑运算中有重要的应用。
The nonlinear characteristics of semiconductor optical amplifier (SOA) have important applications for the all-optical switching, wavelength conversion, and optical logic gate.
由于在光电导体、光致发光、非线性光学等方面广阔的应用前景,主族金属硫属化合物的研究受到人们的重视。
Recently extensive interest has been focused upon the Main Group chalcogenidometalates due to their promising photoconductivity, photoluminescence and nonlinear optical properties.
设计了一种基于半导体光放大器(SOA)和非线性光学环镜(NOLM)的光脉冲放大与压缩的模型。
A model based on semiconductor optical amplifier (SOA) and nonlinear optical loop mirror (NOLM) is designed for amplification and compression of optical pulse.
这种缓存器是由光纤延迟线、光波导开关阵及非线性半导体光放大器构成。
It is composed by fiber delay lines, an optical waveguide switching array and a nonlinear semiconductor optical amplifier.
这种缓存器由光纤延迟线、光波导开关阵及非线性半导体光放大器构成。
This optical buffer is composed with optical fiber delay lines, optical waveguide switching array and nonlinear semiconductor amplifier.
纳米级半导体微晶掺入玻璃可产生非线性光学性质,其量子尺寸效应非常明显。
Glass doped with nano_scale semiconductor particles has obvious nonlinear optical properties and the quantum_size effect is large.
在均匀多导体传输线的时域有限差分法(FDTD)基础上,对非均匀多导体传输线及端接非线性负载的情况进行了分析。
Based on the uniform multi-conductor transmission lines (MTL), the FDTD method is adopted to research the transient response of the nonuniform transmission lines with nonlinear loads.
半导体材料的非线性光学特性在光电子器件领域,如全光开关、光学限幅器、光波耦合器等方面有很好的应用价值。
The nonlinear optical properties of semiconductors were intensively used in the optoelectronic devices, such as all-optical switches, optical limiters and waveguide formation etc.
在本论文中我们利用结合了傅里叶光学和非线性光学的泵浦探测4F成像技术研究了克尔液体、有机大分子和半导体的光学非线性动力学。
We use the pump-probe 4F imaging technique combining the Fourier optics and nonlinear optics to study the optical nonlinear dynamics of Kerr liquids, organic macromolecules and semiconductors.
本文研究了半导体掺杂复合材料微结构的各向异性对材料的光学非线性增强的影响。
The effect of anisotropic microstructure of semiconductor composites on the optical nonlinearity enhancement is investigated.
本文改进了半导体两带模型,计算了窄禁带半导体的非线性极化率。
The two-band model is improved and the nonlinear susceptibility of narrow gap semiconductors are calculated in this paper.
由于在光电和非线性光学器件方面存在着潜在的应用前景,这类半导体得到了广泛的研究。
They have been widely investigated because of their potential application to optoelectronic and nonlinear optical devices.
利用非线性量子光学效应在量子阱(QW)、量子点(QD)半导体光放大器(SOA)中得到了慢光和快光。
Slow and fast light in quantum-well (QW) and quantum-dot (QD) semiconductor optical amplifiers (SOAs) using nonlinear quantum optical effects are presented.
本文提出了一种基于小信号等效电路的半导体激光器非线性电路模型。
A nonlinear circuit model based on the small signal equivalent circuit of semiconductor laser is presented in this paper.
型压敏电阻器是以氧化锌为主要原料制造的半导体陶瓷元件,其电阻值随施加电压的变化而呈非线性变化。
Type MYG Varistors are made of semiconductor ceramic materials composed mainly of zinc oxides. They have non-linear resistance that changes as a function of applied voltage.
利用ANSYS工具,可以分析半导体的非线性特性,其中包括封装变形、焊接点蠕变以及过孔设计中的断裂、疲劳和层间开裂。
Semiconductor analysis with ANSYS tools often incorporates nonlinear behaviors, including package warpage, solder joint creep, fracture in through-silicon-via designs, fatigue and delimitation.
半导体光放大器(SOA)由于具有高非线性特性、低开关功率和尺寸较小等优点,非常适合用来实现全光码型转换。
Semiconductor optical amplifier (SOA) is very fit for all optical modulation format conversion due to its high nonlinear characteristics, lower switch power and small size.
因此对半导体材料的非线性光学性质的研究也有着实际的意义。
Therefore the study of nonlinear optical characteristic of semiconductor is of very important and has practical significance.
重点分析了半导体物理效应等在光通信中的应用,同时探讨了光纤传输中的损耗、色散和非线性光学效应等重要物理问题。
Attention is focused on the implications of semiconductor physical effects, and some important physical aspects in optical fiber communication, such as attenuation, dispersion and nonlinear effects.
根据非线性半导体p N结再辐射特性,设计了一种基于二次谐波接收的非线性节点探测系统。
According to the nonlinear re-radiation characteristic of semiconductor PN node, the nonlinear node detection system for semiconductor junction targets based on second harmonic reception is designed.
以半导体光放大器为非线性元件的全光开关中,由于SOA中交叉增益调制和交叉相位调制并存,会导致光开关各输出端口性能有所差异。
For SOA-based all-optical switching, because cross-phase modulation and cross-gain modulation is co-exist in SOA, the properties of each output port is different.
以半导体光放大器为非线性元件的全光开关中,由于SOA中交叉增益调制和交叉相位调制并存,会导致光开关各输出端口性能有所差异。
For SOA-based all-optical switching, because cross-phase modulation and cross-gain modulation is co-exist in SOA, the properties of each output port is different.
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